168683912

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 320112000

約数和(自身を除く): 151428088

約数列:

[1, 2, 4, 8, 151, 302, 311, 449, 604, 622, 898, 1208, 1244, 1796, 2488, 3592, 46961, 67799, 93922, 135598, 139639, 187844, 271196, 279278, 375688, 542392, 558556, 1117112, 21085489, 42170978, 84341956, 168683912]

約数ペア:

[(1, 168683912), (2, 84341956), (4, 42170978), (8, 21085489), (151, 1117112), (302, 558556), (311, 542392), (449, 375688), (604, 279278), (622, 271196), (898, 187844), (1208, 139639), (1244, 135598), (1796, 93922), (2488, 67799), (3592, 46961)]