107639777776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{217015681}}^1$

素因数の和:217015720

約数の個数: 20

約数和(自身を含む): 215279556544

約数和(自身を除く): 107639778768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 217015681, 434031362, 868062724, 1736125448, 3472250896, 6727486111, 13454972222, 26909944444, 53819888888, 107639777776]

約数ペア:

[(1, 107639777776), (2, 53819888888), (4, 26909944444), (8, 13454972222), (16, 6727486111), (31, 3472250896), (62, 1736125448), (124, 868062724), (248, 434031362), (496, 217015681)]