240069136

素因数分解:

$2^4\times {\mathrm{3371}}^1\times {\mathrm{4451}}^1$

素因数の和:7830

約数の個数: 20

約数和(自身を含む): 465376464

約数和(自身を除く): 225307328

約数列:

[1, 2, 4, 8, 16, 3371, 4451, 6742, 8902, 13484, 17804, 26968, 35608, 53936, 71216, 15004321, 30008642, 60017284, 120034568, 240069136]

約数ペア:

[(1, 240069136), (2, 120034568), (4, 60017284), (8, 30008642), (16, 15004321), (3371, 71216), (4451, 53936), (6742, 35608), (8902, 26968), (13484, 17804)]