230137886

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{86453}}^1$

素因数の和:86488

約数の個数: 16

約数和(自身を含む): 379705968

約数和(自身を除く): 149568082

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 86453, 172906, 950983, 1901966, 10460813, 20921626, 115068943, 230137886]

約数ペア:

[(1, 230137886), (2, 115068943), (11, 20921626), (22, 10460813), (121, 1901966), (242, 950983), (1331, 172906), (2662, 86453)]