240064456

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{43427}}^1$

素因数の和:44124

約数の個数: 16

約数和(自身を含む): 450782640

約数和(自身を除く): 210718184

約数列:

[1, 2, 4, 8, 691, 1382, 2764, 5528, 43427, 86854, 173708, 347416, 30008057, 60016114, 120032228, 240064456]

約数ペア:

[(1, 240064456), (2, 120032228), (4, 60016114), (8, 30008057), (691, 347416), (1382, 173708), (2764, 86854), (5528, 43427)]