291240069074

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{5419}}^1\times {\mathrm{115331}}^1$

素因数の和:120985

約数の個数: 16

約数和(自身を含む): 438819806880

約数和(自身を除く): 147579737806

約数列:

[1, 2, 233, 466, 5419, 10838, 115331, 230662, 1262627, 2525254, 26872123, 53744246, 624978689, 1249957378, 145620034537, 291240069074]

約数ペア:

[(1, 291240069074), (2, 145620034537), (233, 1249957378), (466, 624978689), (5419, 53744246), (10838, 26872123), (115331, 2525254), (230662, 1262627)]