298371120848

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{373}}^1\times {\mathrm{220243}}^1$

素因数の和:220851

約数の個数: 40

約数和(自身を含む): 582200037408

約数和(自身を除く): 283828916560

約数列:

[1, 2, 4, 8, 16, 227, 373, 454, 746, 908, 1492, 1816, 2984, 3632, 5968, 84671, 169342, 220243, 338684, 440486, 677368, 880972, 1354736, 1761944, 3523888, 49995161, 82150639, 99990322, 164301278, 199980644, 328602556, 399961288, 657205112, 799922576, 1314410224, 18648195053, 37296390106, 74592780212, 149185560424, 298371120848]

約数ペア:

[(1, 298371120848), (2, 149185560424), (4, 74592780212), (8, 37296390106), (16, 18648195053), (227, 1314410224), (373, 799922576), (454, 657205112), (746, 399961288), (908, 328602556), (1492, 199980644), (1816, 164301278), (2984, 99990322), (3632, 82150639), (5968, 49995161), (84671, 3523888), (169342, 1761944), (220243, 1354736), (338684, 880972), (440486, 677368)]