259124622

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{52861}}^1$

素因数の和:52928

約数の個数: 32

約数和(自身を含む): 558222720

約数和(自身を除く): 299098098

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 52861, 105722, 158583, 317166, 1004359, 2008718, 2273023, 3013077, 4546046, 6026154, 6819069, 13638138, 43187437, 86374874, 129562311, 259124622]

約数ペア:

[(1, 259124622), (2, 129562311), (3, 86374874), (6, 43187437), (19, 13638138), (38, 6819069), (43, 6026154), (57, 4546046), (86, 3013077), (114, 2273023), (129, 2008718), (258, 1004359), (817, 317166), (1634, 158583), (2451, 105722), (4902, 52861)]