116021968

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{36809}}^1$

素因数の和:37014

約数の個数: 20

約数和(自身を含む): 225939780

約数和(自身を除く): 109917812

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 36809, 73618, 147236, 294472, 588944, 7251373, 14502746, 29005492, 58010984, 116021968]

約数ペア:

[(1, 116021968), (2, 58010984), (4, 29005492), (8, 14502746), (16, 7251373), (197, 588944), (394, 294472), (788, 147236), (1576, 73618), (3152, 36809)]