181496208

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1724

約数の個数: 80

約数和(自身を含む): 497745920

約数和(自身を除く): 316249712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 1567, 2032, 2413, 3048, 3134, 4701, 4826, 6096, 6268, 7239, 9402, 9652, 12536, 14478, 18804, 19304, 25072, 28956, 29773, 37608, 38608, 57912, 59546, 75216, 89319, 115824, 119092, 178638, 199009, 238184, 357276, 398018, 476368, 597027, 714552, 796036, 1194054, 1429104, 1592072, 2388108, 3184144, 3781171, 4776216, 7562342, 9552432, 11343513, 15124684, 22687026, 30249368, 45374052, 60498736, 90748104, 181496208]

約数ペア:

[(1, 181496208), (2, 90748104), (3, 60498736), (4, 45374052), (6, 30249368), (8, 22687026), (12, 15124684), (16, 11343513), (19, 9552432), (24, 7562342), (38, 4776216), (48, 3781171), (57, 3184144), (76, 2388108), (114, 1592072), (127, 1429104), (152, 1194054), (228, 796036), (254, 714552), (304, 597027), (381, 476368), (456, 398018), (508, 357276), (762, 238184), (912, 199009), (1016, 178638), (1524, 119092), (1567, 115824), (2032, 89319), (2413, 75216), (3048, 59546), (3134, 57912), (4701, 38608), (4826, 37608), (6096, 29773), (6268, 28956), (7239, 25072), (9402, 19304), (9652, 18804), (12536, 14478)]