234570820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1066231}}^1$

素因数の和:1066251

約数の個数: 24

約数和(自身を含む): 537380928

約数和(自身を除く): 302810108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1066231, 2132462, 4264924, 5331155, 10662310, 11728541, 21324620, 23457082, 46914164, 58642705, 117285410, 234570820]

約数ペア:

[(1, 234570820), (2, 117285410), (4, 58642705), (5, 46914164), (10, 23457082), (11, 21324620), (20, 11728541), (22, 10662310), (44, 5331155), (55, 4264924), (110, 2132462), (220, 1066231)]