207815332

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{980261}}^1$

素因数の和:980318

約数の個数: 12

約数和(自身を含む): 370539036

約数和(自身を除く): 162723704

約数列:

[1, 2, 4, 53, 106, 212, 980261, 1960522, 3921044, 51953833, 103907666, 207815332]

約数ペア:

[(1, 207815332), (2, 103907666), (4, 51953833), (53, 3921044), (106, 1960522), (212, 980261)]