127226032

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{118681}}^1$

素因数の和:118756

約数の個数: 20

約数和(自身を含む): 250181656

約数和(自身を除く): 122955624

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 118681, 237362, 474724, 949448, 1898896, 7951627, 15903254, 31806508, 63613016, 127226032]

約数ペア:

[(1, 127226032), (2, 63613016), (4, 31806508), (8, 15903254), (16, 7951627), (67, 1898896), (134, 949448), (268, 474724), (536, 237362), (1072, 118681)]