188910367292

素因数分解:

$2^2\times {\mathrm{19841}}^1\times {\mathrm{2380303}}^1$

素因数の和:2400148

約数の個数: 12

約数和(自身を含む): 330609943776

約数和(自身を除く): 141699576484

約数列:

[1, 2, 4, 19841, 39682, 79364, 2380303, 4760606, 9521212, 47227591823, 94455183646, 188910367292]

約数ペア:

[(1, 188910367292), (2, 94455183646), (4, 47227591823), (19841, 9521212), (39682, 4760606), (79364, 2380303)]