244215972

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 288

約数和(自身を含む): 862977024

約数和(自身を除く): 618761052

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, 251, 252, 273, 286, 297, 308, 324, 351, 364, 378, 396, 429, 462, 468, 486, 502, 546, 567, 572, 594, 693, 702, 753, 756, 819, 858, 891, 924, 972, 1001, 1004, 1053, 1092, 1134, 1188, 1287, 1386, 1404, 1506, 1638, 1701, 1716, 1757, 1782, 2002, 2079, 2106, 2259, 2268, 2457, 2574, 2673, 2761, 2772, 3003, 3012, 3159, 3263, 3276, 3402, 3514, 3564, 3861, 4004, 4158, 4212, 4518, 4914, 5148, 5271, 5346, 5522, 6006, 6237, 6318, 6526, 6777, 6804, 7028, 7371, 7722, 8283, 8316, 9009, 9036, 9789, 9828, 10542, 10692, 11044, 11583, 12012, 12474, 12636, 13052, 13554, 14742, 15444, 15813, 16566, 18018, 18711, 19327, 19578, 20331, 21084, 22113, 22841, 23166, 24849, 24948, 27027, 27108, 29367, 29484, 31626, 33132, 34749, 35893, 36036, 37422, 38654, 39156, 40662, 44226, 45682, 46332, 47439, 49698, 54054, 57981, 58734, 60993, 63252, 68523, 69498, 71786, 74547, 74844, 77308, 81081, 81324, 88101, 88452, 91364, 94878, 99396, 107679, 108108, 115962, 117468, 121986, 137046, 138996, 142317, 143572, 149094, 162162, 173943, 176202, 189756, 205569, 215358, 223641, 231924, 243243, 243972, 251251, 264303, 274092, 284634, 298188, 323037, 324324, 347886, 352404, 411138, 426951, 430716, 447282, 486486, 502502, 521829, 528606, 569268, 616707, 646074, 670923, 695772, 753753, 792909, 822276, 853902, 894564, 969111, 972972, 1005004, 1043658, 1057212, 1233414, 1292148, 1341846, 1507506, 1565487, 1585818, 1707804, 1850121, 1938222, 2087316, 2261259, 2466828, 2683692, 2907333, 3015012, 3130974, 3171636, 3700242, 3876444, 4522518, 4696461, 5550363, 5814666, 6261948, 6783777, 7400484, 8721999, 9045036, 9392922, 11100726, 11629332, 13567554, 17443998, 18785844, 20351331, 22201452, 27135108, 34887996, 40702662, 61053993, 81405324, 122107986, 244215972]

約数ペア:

[(1, 244215972), (2, 122107986), (3, 81405324), (4, 61053993), (6, 40702662), (7, 34887996), (9, 27135108), (11, 22201452), (12, 20351331), (13, 18785844), (14, 17443998), (18, 13567554), (21, 11629332), (22, 11100726), (26, 9392922), (27, 9045036), (28, 8721999), (33, 7400484), (36, 6783777), (39, 6261948), (42, 5814666), (44, 5550363), (52, 4696461), (54, 4522518), (63, 3876444), (66, 3700242), (77, 3171636), (78, 3130974), (81, 3015012), (84, 2907333), (91, 2683692), (99, 2466828), (108, 2261259), (117, 2087316), (126, 1938222), (132, 1850121), (143, 1707804), (154, 1585818), (156, 1565487), (162, 1507506), (182, 1341846), (189, 1292148), (198, 1233414), (231, 1057212), (234, 1043658), (243, 1005004), (251, 972972), (252, 969111), (273, 894564), (286, 853902), (297, 822276), (308, 792909), (324, 753753), (351, 695772), (364, 670923), (378, 646074), (396, 616707), (429, 569268), (462, 528606), (468, 521829), (486, 502502), (502, 486486), (546, 447282), (567, 430716), (572, 426951), (594, 411138), (693, 352404), (702, 347886), (753, 324324), (756, 323037), (819, 298188), (858, 284634), (891, 274092), (924, 264303), (972, 251251), (1001, 243972), (1004, 243243), (1053, 231924), (1092, 223641), (1134, 215358), (1188, 205569), (1287, 189756), (1386, 176202), (1404, 173943), (1506, 162162), (1638, 149094), (1701, 143572), (1716, 142317), (1757, 138996), (1782, 137046), (2002, 121986), (2079, 117468), (2106, 115962), (2259, 108108), (2268, 107679), (2457, 99396), (2574, 94878), (2673, 91364), (2761, 88452), (2772, 88101), (3003, 81324), (3012, 81081), (3159, 77308), (3263, 74844), (3276, 74547), (3402, 71786), (3514, 69498), (3564, 68523), (3861, 63252), (4004, 60993), (4158, 58734), (4212, 57981), (4518, 54054), (4914, 49698), (5148, 47439), (5271, 46332), (5346, 45682), (5522, 44226), (6006, 40662), (6237, 39156), (6318, 38654), (6526, 37422), (6777, 36036), (6804, 35893), (7028, 34749), (7371, 33132), (7722, 31626), (8283, 29484), (8316, 29367), (9009, 27108), (9036, 27027), (9789, 24948), (9828, 24849), (10542, 23166), (10692, 22841), (11044, 22113), (11583, 21084), (12012, 20331), (12474, 19578), (12636, 19327), (13052, 18711), (13554, 18018), (14742, 16566), (15444, 15813)]