329612978

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{4457}}^1$

素因数の和:4921

約数の個数: 16

約数和(自身を含む): 500722560

約数和(自身を除く): 171109582

約数列:

[1, 2, 103, 206, 359, 718, 4457, 8914, 36977, 73954, 459071, 918142, 1600063, 3200126, 164806489, 329612978]

約数ペア:

[(1, 329612978), (2, 164806489), (103, 3200126), (206, 1600063), (359, 918142), (718, 459071), (4457, 73954), (8914, 36977)]