201494316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 500841264

約数和(自身を除く): 299346948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 193, 228, 241, 361, 386, 482, 579, 722, 723, 772, 964, 1083, 1158, 1444, 1446, 2166, 2316, 2892, 3667, 4332, 4579, 7334, 9158, 11001, 13737, 14668, 18316, 22002, 27474, 44004, 46513, 54948, 69673, 87001, 93026, 139346, 139539, 174002, 186052, 209019, 261003, 278692, 279078, 348004, 418038, 522006, 558156, 836076, 883747, 1044012, 1767494, 2651241, 3534988, 5302482, 10604964, 16791193, 33582386, 50373579, 67164772, 100747158, 201494316]

約数ペア:

[(1, 201494316), (2, 100747158), (3, 67164772), (4, 50373579), (6, 33582386), (12, 16791193), (19, 10604964), (38, 5302482), (57, 3534988), (76, 2651241), (114, 1767494), (193, 1044012), (228, 883747), (241, 836076), (361, 558156), (386, 522006), (482, 418038), (579, 348004), (722, 279078), (723, 278692), (772, 261003), (964, 209019), (1083, 186052), (1158, 174002), (1444, 139539), (1446, 139346), (2166, 93026), (2316, 87001), (2892, 69673), (3667, 54948), (4332, 46513), (4579, 44004), (7334, 27474), (9158, 22002), (11001, 18316), (13737, 14668)]