225751626

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{110989}}^1$

素因数の和:111110

約数の個数: 24

約数和(自身を含む): 493461540

約数和(自身を除く): 267709914

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 110989, 221978, 332967, 665934, 998901, 1997802, 12541757, 25083514, 37625271, 75250542, 112875813, 225751626]

約数ペア:

[(1, 225751626), (2, 112875813), (3, 75250542), (6, 37625271), (9, 25083514), (18, 12541757), (113, 1997802), (226, 998901), (339, 665934), (678, 332967), (1017, 221978), (2034, 110989)]