239631766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{105751}}^1$

素因数の和:105867

約数の個数: 16

約数和(自身を含む): 395935488

約数和(自身を除く): 156303722

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 105751, 211502, 1163261, 2326522, 10892353, 21784706, 119815883, 239631766]

約数ペア:

[(1, 239631766), (2, 119815883), (11, 21784706), (22, 10892353), (103, 2326522), (206, 1163261), (1133, 211502), (2266, 105751)]