220147524

素因数分解:

$2^2\times 3^3\times {\mathrm{2038403}}^1$

素因数の和:2038416

約数の個数: 24

約数和(自身を含む): 570753120

約数和(自身を除く): 350605596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2038403, 4076806, 6115209, 8153612, 12230418, 18345627, 24460836, 36691254, 55036881, 73382508, 110073762, 220147524]

約数ペア:

[(1, 220147524), (2, 110073762), (3, 73382508), (4, 55036881), (6, 36691254), (9, 24460836), (12, 18345627), (18, 12230418), (27, 8153612), (36, 6115209), (54, 4076806), (108, 2038403)]