393106204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{43543}}^1$

素因数の和:43645

約数の個数: 24

約数和(自身を含む): 718127648

約数和(自身を除く): 325021444

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 43543, 87086, 174172, 1611091, 2656123, 3222182, 5312246, 6444364, 10624492, 98276551, 196553102, 393106204]

約数ペア:

[(1, 393106204), (2, 196553102), (4, 98276551), (37, 10624492), (61, 6444364), (74, 5312246), (122, 3222182), (148, 2656123), (244, 1611091), (2257, 174172), (4514, 87086), (9028, 43543)]