201262072352

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{3061}}^1\times {\mathrm{16981}}^1$

素因数の和:20074

約数の個数: 72

約数和(自身を含む): 435698649036

約数和(自身を除く): 234436576684

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3061, 3872, 6122, 12244, 16981, 24488, 33671, 33962, 48976, 67342, 67924, 97952, 134684, 135848, 186791, 269368, 271696, 370381, 373582, 538736, 543392, 740762, 747164, 1077472, 1481524, 1494328, 2054701, 2963048, 2988656, 4109402, 5926096, 5977312, 8218804, 11852192, 16437608, 32875216, 51978841, 65750432, 103957682, 207915364, 415830728, 571767251, 831661456, 1143534502, 1663322912, 2287069004, 4574138008, 6289439761, 9148276016, 12578879522, 18296552032, 25157759044, 50315518088, 100631036176, 201262072352]

約数ペア:

[(1, 201262072352), (2, 100631036176), (4, 50315518088), (8, 25157759044), (11, 18296552032), (16, 12578879522), (22, 9148276016), (32, 6289439761), (44, 4574138008), (88, 2287069004), (121, 1663322912), (176, 1143534502), (242, 831661456), (352, 571767251), (484, 415830728), (968, 207915364), (1936, 103957682), (3061, 65750432), (3872, 51978841), (6122, 32875216), (12244, 16437608), (16981, 11852192), (24488, 8218804), (33671, 5977312), (33962, 5926096), (48976, 4109402), (67342, 2988656), (67924, 2963048), (97952, 2054701), (134684, 1494328), (135848, 1481524), (186791, 1077472), (269368, 747164), (271696, 740762), (370381, 543392), (373582, 538736)]