188840102

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{7159}}^1$

素因数の和:7292

約数の個数: 24

約数和(自身を含む): 314252400

約数和(自身を除く): 125412298

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 2398, 7159, 13189, 14318, 26378, 78749, 157498, 780331, 866239, 1560662, 1732478, 8583641, 17167282, 94420051, 188840102]

約数ペア:

[(1, 188840102), (2, 94420051), (11, 17167282), (22, 8583641), (109, 1732478), (121, 1560662), (218, 866239), (242, 780331), (1199, 157498), (2398, 78749), (7159, 26378), (13189, 14318)]