237156745400

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2837}}^1\times {\mathrm{8893}}^1$

素因数の和:11793

約数の個数: 96

約数和(自身を含む): 563382959040

約数和(自身を除く): 326226213640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 2837, 4700, 5674, 8893, 9400, 11348, 14185, 17786, 22696, 28370, 35572, 44465, 56740, 70925, 71144, 88930, 113480, 133339, 141850, 177860, 222325, 266678, 283700, 355720, 417971, 444650, 533356, 567400, 666695, 835942, 889300, 1066712, 1333390, 1671884, 1778600, 2089855, 2666780, 3333475, 3343768, 4179710, 5333560, 6666950, 8359420, 10449275, 13333900, 16718840, 20898550, 25229441, 26667800, 41797100, 50458882, 83594200, 100917764, 126147205, 201835528, 252294410, 504588820, 630736025, 1009177640, 1185783727, 1261472050, 2371567454, 2522944100, 4743134908, 5045888200, 5928918635, 9486269816, 11857837270, 23715674540, 29644593175, 47431349080, 59289186350, 118578372700, 237156745400]

約数ペア:

[(1, 237156745400), (2, 118578372700), (4, 59289186350), (5, 47431349080), (8, 29644593175), (10, 23715674540), (20, 11857837270), (25, 9486269816), (40, 5928918635), (47, 5045888200), (50, 4743134908), (94, 2522944100), (100, 2371567454), (188, 1261472050), (200, 1185783727), (235, 1009177640), (376, 630736025), (470, 504588820), (940, 252294410), (1175, 201835528), (1880, 126147205), (2350, 100917764), (2837, 83594200), (4700, 50458882), (5674, 41797100), (8893, 26667800), (9400, 25229441), (11348, 20898550), (14185, 16718840), (17786, 13333900), (22696, 10449275), (28370, 8359420), (35572, 6666950), (44465, 5333560), (56740, 4179710), (70925, 3343768), (71144, 3333475), (88930, 2666780), (113480, 2089855), (133339, 1778600), (141850, 1671884), (177860, 1333390), (222325, 1066712), (266678, 889300), (283700, 835942), (355720, 666695), (417971, 567400), (444650, 533356)]