318202844

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{2213}}^1$

素因数の和:2669

約数の個数: 24

約数和(自身を含む): 564127200

約数和(自身を除く): 245924356

約数列:

[1, 2, 4, 103, 206, 349, 412, 698, 1396, 2213, 4426, 8852, 35947, 71894, 143788, 227939, 455878, 772337, 911756, 1544674, 3089348, 79550711, 159101422, 318202844]

約数ペア:

[(1, 318202844), (2, 159101422), (4, 79550711), (103, 3089348), (206, 1544674), (349, 911756), (412, 772337), (698, 455878), (1396, 227939), (2213, 143788), (4426, 71894), (8852, 35947)]