258560066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2027}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 420526080

約数和(自身を除く): 161966014

約数列:

[1, 2, 23, 46, 47, 59, 94, 118, 1081, 1357, 2027, 2162, 2714, 2773, 4054, 5546, 46621, 63779, 93242, 95269, 119593, 127558, 190538, 239186, 2191187, 2750639, 4382374, 5501278, 5620871, 11241742, 129280033, 258560066]

約数ペア:

[(1, 258560066), (2, 129280033), (23, 11241742), (46, 5620871), (47, 5501278), (59, 4382374), (94, 2750639), (118, 2191187), (1081, 239186), (1357, 190538), (2027, 127558), (2162, 119593), (2714, 95269), (2773, 93242), (4054, 63779), (5546, 46621)]