358028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 698880

約数和(自身を除く): 340852

約数列:

[1, 2, 4, 11, 22, 44, 79, 103, 158, 206, 316, 412, 869, 1133, 1738, 2266, 3476, 4532, 8137, 16274, 32548, 89507, 179014, 358028]

約数ペア:

[(1, 358028), (2, 179014), (4, 89507), (11, 32548), (22, 16274), (44, 8137), (79, 4532), (103, 3476), (158, 2266), (206, 1738), (316, 1133), (412, 869)]