290162008

素因数分解:

$2^3\times {\mathrm{1217}}^1\times {\mathrm{29803}}^1$

素因数の和:31026

約数の個数: 16

約数和(自身を含む): 544519080

約数和(自身を除く): 254357072

約数列:

[1, 2, 4, 8, 1217, 2434, 4868, 9736, 29803, 59606, 119212, 238424, 36270251, 72540502, 145081004, 290162008]

約数ペア:

[(1, 290162008), (2, 145081004), (4, 72540502), (8, 36270251), (1217, 238424), (2434, 119212), (4868, 59606), (9736, 29803)]