353293246

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1901}}^1\times {\mathrm{2161}}^1$

素因数の和:4107

約数の個数: 16

約数和(自身を含む): 542800368

約数和(自身を除く): 189507122

約数列:

[1, 2, 43, 86, 1901, 2161, 3802, 4322, 81743, 92923, 163486, 185846, 4108061, 8216122, 176646623, 353293246]

約数ペア:

[(1, 353293246), (2, 176646623), (43, 8216122), (86, 4108061), (1901, 185846), (2161, 163486), (3802, 92923), (4322, 81743)]