313680986

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1\times {\mathrm{1609}}^1$

素因数の和:2629

約数の個数: 16

約数和(自身を含む): 475735680

約数和(自身を除く): 162054694

約数列:

[1, 2, 107, 214, 911, 1609, 1822, 3218, 97477, 172163, 194954, 344326, 1465799, 2931598, 156840493, 313680986]

約数ペア:

[(1, 313680986), (2, 156840493), (107, 2931598), (214, 1465799), (911, 344326), (1609, 194954), (1822, 172163), (3218, 97477)]