196295617

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3421

約数の個数: 24

約数和(自身を含む): 245255040

約数和(自身を除く): 48959423

約数列:

[1, 7, 17, 49, 71, 119, 497, 833, 1207, 3319, 3479, 8449, 23233, 56423, 59143, 162631, 235649, 394961, 1649543, 2764727, 4006033, 11546801, 28042231, 196295617]

約数ペア:

[(1, 196295617), (7, 28042231), (17, 11546801), (49, 4006033), (71, 2764727), (119, 1649543), (497, 394961), (833, 235649), (1207, 162631), (3319, 59143), (3479, 56423), (8449, 23233)]