238215694073

素因数分解:

$7^2\times {\mathrm{13381}}^1\times {\mathrm{363317}}^1$

素因数の和:376712

約数の個数: 12

約数和(自身を含む): 277129524132

約数和(自身を除く): 38913830059

約数列:

[1, 7, 49, 13381, 93667, 363317, 655669, 2543219, 17802533, 4861544777, 34030813439, 238215694073]

約数ペア:

[(1, 238215694073), (7, 34030813439), (49, 4861544777), (13381, 17802533), (93667, 2543219), (363317, 655669)]