201565570432

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{37441}}^1$

素因数の和:37899

約数の個数: 64

約数和(自身を含む): 405815865840

約数和(自身を除く): 204250295408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 307, 548, 614, 1096, 1228, 2192, 2456, 4384, 4912, 8768, 9824, 17536, 19648, 37441, 39296, 42059, 74882, 84118, 149764, 168236, 299528, 336472, 599056, 672944, 1198112, 1345888, 2396224, 2691776, 4792448, 5129417, 5383552, 10258834, 11494387, 20517668, 22988774, 41035336, 45977548, 82070672, 91955096, 164141344, 183910192, 328282688, 367820384, 656565376, 735640768, 1471281536, 1574731019, 3149462038, 6298924076, 12597848152, 25195696304, 50391392608, 100782785216, 201565570432]

約数ペア:

[(1, 201565570432), (2, 100782785216), (4, 50391392608), (8, 25195696304), (16, 12597848152), (32, 6298924076), (64, 3149462038), (128, 1574731019), (137, 1471281536), (274, 735640768), (307, 656565376), (548, 367820384), (614, 328282688), (1096, 183910192), (1228, 164141344), (2192, 91955096), (2456, 82070672), (4384, 45977548), (4912, 41035336), (8768, 22988774), (9824, 20517668), (17536, 11494387), (19648, 10258834), (37441, 5383552), (39296, 5129417), (42059, 4792448), (74882, 2691776), (84118, 2396224), (149764, 1345888), (168236, 1198112), (299528, 672944), (336472, 599056)]