255036692778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6072302209}}^1$

素因数の和:6072302221

約数の個数: 16

約数和(自身を含む): 582941012160

約数和(自身を除く): 327904319382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6072302209, 12144604418, 18216906627, 36433813254, 42506115463, 85012230926, 127518346389, 255036692778]

約数ペア:

[(1, 255036692778), (2, 127518346389), (3, 85012230926), (6, 42506115463), (7, 36433813254), (14, 18216906627), (21, 12144604418), (42, 6072302209)]