238520793038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{264435469}}^1$

素因数の和:264435523

約数の個数: 16

約数和(自身を含む): 399826430640

約数和(自身を除く): 161305637602

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 264435469, 528870938, 2908790159, 5817580318, 10841854229, 21683708458, 119260396519, 238520793038]

約数ペア:

[(1, 238520793038), (2, 119260396519), (11, 21683708458), (22, 10841854229), (41, 5817580318), (82, 2908790159), (451, 528870938), (902, 264435469)]