317774356

素因数分解:

$2^2\times {\mathrm{1621}}^1\times {\mathrm{49009}}^1$

素因数の和:50634

約数の個数: 12

約数和(自身を含む): 556459540

約数和(自身を除く): 238685184

約数列:

[1, 2, 4, 1621, 3242, 6484, 49009, 98018, 196036, 79443589, 158887178, 317774356]

約数ペア:

[(1, 317774356), (2, 158887178), (4, 79443589), (1621, 196036), (3242, 98018), (6484, 49009)]