233428518

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{563837}}^1$

素因数の和:563868

約数の個数: 24

約数和(自身を含む): 527752368

約数和(自身を除く): 294323850

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 563837, 1127674, 1691511, 3383022, 5074533, 10149066, 12968251, 25936502, 38904753, 77809506, 116714259, 233428518]

約数ペア:

[(1, 233428518), (2, 116714259), (3, 77809506), (6, 38904753), (9, 25936502), (18, 12968251), (23, 10149066), (46, 5074533), (69, 3383022), (138, 1691511), (207, 1127674), (414, 563837)]