448021278

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1082177}}^1$

素因数の和:1082208

約数の個数: 24

約数和(自身を含む): 1012918608

約数和(自身を除く): 564897330

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1082177, 2164354, 3246531, 6493062, 9739593, 19479186, 24890071, 49780142, 74670213, 149340426, 224010639, 448021278]

約数ペア:

[(1, 448021278), (2, 224010639), (3, 149340426), (6, 74670213), (9, 49780142), (18, 24890071), (23, 19479186), (46, 9739593), (69, 6493062), (138, 3246531), (207, 2164354), (414, 1082177)]