117274444

素因数分解:

$2^2\times 7^4\times {\mathrm{12211}}^1$

素因数の和:12243

約数の個数: 30

約数和(自身を含む): 239440684

約数和(自身を除く): 122166240

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 12211, 24422, 48844, 85477, 170954, 341908, 598339, 1196678, 2393356, 4188373, 8376746, 16753492, 29318611, 58637222, 117274444]

約数ペア:

[(1, 117274444), (2, 58637222), (4, 29318611), (7, 16753492), (14, 8376746), (28, 4188373), (49, 2393356), (98, 1196678), (196, 598339), (343, 341908), (686, 170954), (1372, 85477), (2401, 48844), (4802, 24422), (9604, 12211)]