205128767844

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{210827}}^1$

素因数の和:210877

約数の個数: 288

約数和(自身を含む): 721983015936

約数和(自身を除く): 516854248092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 81, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 162, 182, 189, 198, 231, 234, 243, 252, 273, 286, 297, 308, 324, 351, 364, 378, 396, 429, 462, 468, 486, 546, 567, 572, 594, 693, 702, 756, 819, 858, 891, 924, 972, 1001, 1053, 1092, 1134, 1188, 1287, 1386, 1404, 1638, 1701, 1716, 1782, 2002, 2079, 2106, 2268, 2457, 2574, 2673, 2772, 3003, 3159, 3276, 3402, 3564, 3861, 4004, 4158, 4212, 4914, 5148, 5346, 6006, 6237, 6318, 6804, 7371, 7722, 8316, 9009, 9828, 10692, 11583, 12012, 12474, 12636, 14742, 15444, 18018, 18711, 22113, 23166, 24948, 27027, 29484, 34749, 36036, 37422, 44226, 46332, 54054, 69498, 74844, 81081, 88452, 108108, 138996, 162162, 210827, 243243, 324324, 421654, 486486, 632481, 843308, 972972, 1264962, 1475789, 1897443, 2319097, 2529924, 2740751, 2951578, 3794886, 4427367, 4638194, 5481502, 5692329, 5903156, 6957291, 7589772, 8222253, 8854734, 9276388, 10963004, 11384658, 13282101, 13914582, 16233679, 16444506, 17076987, 17709468, 19185257, 20871873, 22769316, 24666759, 26564202, 27829164, 30148261, 32467358, 32889012, 34153974, 38370514, 39846303, 41743746, 48701037, 49333518, 51230961, 53128404, 57555771, 60296522, 62615619, 64934716, 68307948, 74000277, 76741028, 79692606, 83487492, 90444783, 97402074, 98667036, 102461922, 115111542, 119538909, 120593044, 125231238, 146103111, 148000554, 159385212, 172667313, 180889566, 187846857, 194804148, 204923844, 211037827, 222000831, 230223084, 239077818, 250462476, 271334349, 292206222, 296001108, 345334626, 358616727, 361779132, 375693714, 422075654, 438309333, 444001662, 478155636, 518001939, 542668698, 563540571, 584412444, 633113481, 666002493, 690669252, 717233454, 751387428, 814003047, 844151308, 876618666, 888003324, 1036003878, 1085337396, 1127081142, 1266226962, 1314927999, 1332004986, 1434466908, 1554005817, 1628006094, 1753237332, 1899340443, 2072007756, 2254162284, 2442009141, 2532453924, 2629855998, 2664009972, 3108011634, 3256012188, 3798680886, 3944783997, 4662017451, 4884018282, 5259711996, 5698021329, 6216023268, 7326027423, 7597361772, 7889567994, 9324034902, 9768036564, 11396042658, 14652054846, 15779135988, 17094063987, 18648069804, 22792085316, 29304109692, 34188127974, 51282191961, 68376255948, 102564383922, 205128767844]

約数ペア:

[(1, 205128767844), (2, 102564383922), (3, 68376255948), (4, 51282191961), (6, 34188127974), (7, 29304109692), (9, 22792085316), (11, 18648069804), (12, 17094063987), (13, 15779135988), (14, 14652054846), (18, 11396042658), (21, 9768036564), (22, 9324034902), (26, 7889567994), (27, 7597361772), (28, 7326027423), (33, 6216023268), (36, 5698021329), (39, 5259711996), (42, 4884018282), (44, 4662017451), (52, 3944783997), (54, 3798680886), (63, 3256012188), (66, 3108011634), (77, 2664009972), (78, 2629855998), (81, 2532453924), (84, 2442009141), (91, 2254162284), (99, 2072007756), (108, 1899340443), (117, 1753237332), (126, 1628006094), (132, 1554005817), (143, 1434466908), (154, 1332004986), (156, 1314927999), (162, 1266226962), (182, 1127081142), (189, 1085337396), (198, 1036003878), (231, 888003324), (234, 876618666), (243, 844151308), (252, 814003047), (273, 751387428), (286, 717233454), (297, 690669252), (308, 666002493), (324, 633113481), (351, 584412444), (364, 563540571), (378, 542668698), (396, 518001939), (429, 478155636), (462, 444001662), (468, 438309333), (486, 422075654), (546, 375693714), (567, 361779132), (572, 358616727), (594, 345334626), (693, 296001108), (702, 292206222), (756, 271334349), (819, 250462476), (858, 239077818), (891, 230223084), (924, 222000831), (972, 211037827), (1001, 204923844), (1053, 194804148), (1092, 187846857), (1134, 180889566), (1188, 172667313), (1287, 159385212), (1386, 148000554), (1404, 146103111), (1638, 125231238), (1701, 120593044), (1716, 119538909), (1782, 115111542), (2002, 102461922), (2079, 98667036), (2106, 97402074), (2268, 90444783), (2457, 83487492), (2574, 79692606), (2673, 76741028), (2772, 74000277), (3003, 68307948), (3159, 64934716), (3276, 62615619), (3402, 60296522), (3564, 57555771), (3861, 53128404), (4004, 51230961), (4158, 49333518), (4212, 48701037), (4914, 41743746), (5148, 39846303), (5346, 38370514), (6006, 34153974), (6237, 32889012), (6318, 32467358), (6804, 30148261), (7371, 27829164), (7722, 26564202), (8316, 24666759), (9009, 22769316), (9828, 20871873), (10692, 19185257), (11583, 17709468), (12012, 17076987), (12474, 16444506), (12636, 16233679), (14742, 13914582), (15444, 13282101), (18018, 11384658), (18711, 10963004), (22113, 9276388), (23166, 8854734), (24948, 8222253), (27027, 7589772), (29484, 6957291), (34749, 5903156), (36036, 5692329), (37422, 5481502), (44226, 4638194), (46332, 4427367), (54054, 3794886), (69498, 2951578), (74844, 2740751), (81081, 2529924), (88452, 2319097), (108108, 1897443), (138996, 1475789), (162162, 1264962), (210827, 972972), (243243, 843308), (324324, 632481), (421654, 486486)]