220137766

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{9227}}^1$

素因数の和:9459

約数の個数: 16

約数和(自身を含む): 336637440

約数和(自身を除く): 116499674

約数列:

[1, 2, 79, 151, 158, 302, 9227, 11929, 18454, 23858, 728933, 1393277, 1457866, 2786554, 110068883, 220137766]

約数ペア:

[(1, 220137766), (2, 110068883), (79, 2786554), (151, 1457866), (158, 1393277), (302, 728933), (9227, 23858), (11929, 18454)]