132885512

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{42701}}^1$

素因数の和:43096

約数の個数: 16

約数和(自身を含む): 249806700

約数和(自身を除く): 116921188

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 42701, 85402, 170804, 341608, 16610689, 33221378, 66442756, 132885512]

約数ペア:

[(1, 132885512), (2, 66442756), (4, 33221378), (8, 16610689), (389, 341608), (778, 170804), (1556, 85402), (3112, 42701)]