220702966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{8353}}^1$

素因数の和:9567

約数の個数: 16

約数和(自身を含む): 361494288

約数和(自身を除く): 140791322

約数列:

[1, 2, 11, 22, 1201, 2402, 8353, 13211, 16706, 26422, 91883, 183766, 10031953, 20063906, 110351483, 220702966]

約数ペア:

[(1, 220702966), (2, 110351483), (11, 20063906), (22, 10031953), (1201, 183766), (2402, 91883), (8353, 26422), (13211, 16706)]