190077896

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{55127}}^1$

素因数の和:55564

約数の個数: 16

約数和(自身を含む): 357229440

約数和(自身を除く): 167151544

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 55127, 110254, 220508, 441016, 23759737, 47519474, 95038948, 190077896]

約数ペア:

[(1, 190077896), (2, 95038948), (4, 47519474), (8, 23759737), (431, 441016), (862, 220508), (1724, 110254), (3448, 55127)]