238220246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{470791}}^1$

素因数の和:470827

約数の個数: 16

約数和(自身を含む): 406764288

約数和(自身を除く): 168544042

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 470791, 941582, 5178701, 10357402, 10828193, 21656386, 119110123, 238220246]

約数ペア:

[(1, 238220246), (2, 119110123), (11, 21656386), (22, 10828193), (23, 10357402), (46, 5178701), (253, 941582), (506, 470791)]