203172624

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 200

約数和(自身を含む): 638570240

約数和(自身を除く): 435397616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 81, 108, 111, 114, 144, 148, 152, 162, 171, 216, 222, 223, 228, 296, 304, 324, 333, 342, 432, 444, 446, 456, 513, 592, 648, 666, 669, 684, 703, 888, 892, 912, 999, 1026, 1296, 1332, 1338, 1368, 1406, 1539, 1776, 1784, 1998, 2007, 2052, 2109, 2664, 2676, 2736, 2812, 2997, 3078, 3568, 3996, 4014, 4104, 4218, 4237, 5328, 5352, 5624, 5994, 6021, 6156, 6327, 7992, 8028, 8208, 8251, 8436, 8474, 10704, 11248, 11988, 12042, 12312, 12654, 12711, 15984, 16056, 16502, 16872, 16948, 18063, 18981, 23976, 24084, 24624, 24753, 25308, 25422, 32112, 33004, 33744, 33896, 36126, 37962, 38133, 47952, 48168, 49506, 50616, 50844, 56943, 66008, 67792, 72252, 74259, 75924, 76266, 96336, 99012, 101232, 101688, 113886, 114399, 132016, 144504, 148518, 151848, 152532, 156769, 198024, 203376, 222777, 227772, 228798, 289008, 297036, 303696, 305064, 313538, 343197, 396048, 445554, 455544, 457596, 470307, 594072, 610128, 627076, 668331, 686394, 891108, 911088, 915192, 940614, 1188144, 1254152, 1336662, 1372788, 1410921, 1782216, 1830384, 1881228, 2508304, 2673324, 2745576, 2821842, 3564432, 3762456, 4232763, 5346648, 5491152, 5643684, 7524912, 8465526, 10693296, 11287368, 12698289, 16931052, 22574736, 25396578, 33862104, 50793156, 67724208, 101586312, 203172624]

約数ペア:

[(1, 203172624), (2, 101586312), (3, 67724208), (4, 50793156), (6, 33862104), (8, 25396578), (9, 22574736), (12, 16931052), (16, 12698289), (18, 11287368), (19, 10693296), (24, 8465526), (27, 7524912), (36, 5643684), (37, 5491152), (38, 5346648), (48, 4232763), (54, 3762456), (57, 3564432), (72, 2821842), (74, 2745576), (76, 2673324), (81, 2508304), (108, 1881228), (111, 1830384), (114, 1782216), (144, 1410921), (148, 1372788), (152, 1336662), (162, 1254152), (171, 1188144), (216, 940614), (222, 915192), (223, 911088), (228, 891108), (296, 686394), (304, 668331), (324, 627076), (333, 610128), (342, 594072), (432, 470307), (444, 457596), (446, 455544), (456, 445554), (513, 396048), (592, 343197), (648, 313538), (666, 305064), (669, 303696), (684, 297036), (703, 289008), (888, 228798), (892, 227772), (912, 222777), (999, 203376), (1026, 198024), (1296, 156769), (1332, 152532), (1338, 151848), (1368, 148518), (1406, 144504), (1539, 132016), (1776, 114399), (1784, 113886), (1998, 101688), (2007, 101232), (2052, 99012), (2109, 96336), (2664, 76266), (2676, 75924), (2736, 74259), (2812, 72252), (2997, 67792), (3078, 66008), (3568, 56943), (3996, 50844), (4014, 50616), (4104, 49506), (4218, 48168), (4237, 47952), (5328, 38133), (5352, 37962), (5624, 36126), (5994, 33896), (6021, 33744), (6156, 33004), (6327, 32112), (7992, 25422), (8028, 25308), (8208, 24753), (8251, 24624), (8436, 24084), (8474, 23976), (10704, 18981), (11248, 18063), (11988, 16948), (12042, 16872), (12312, 16502), (12654, 16056), (12711, 15984)]