131937066

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 305683200

約数和(自身を除く): 173746134

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 173, 174, 261, 346, 487, 519, 522, 783, 974, 1038, 1461, 1557, 1566, 2922, 3114, 4383, 4671, 5017, 8766, 9342, 10034, 13149, 14123, 15051, 26298, 28246, 30102, 42369, 45153, 84251, 84738, 90306, 127107, 135459, 168502, 252753, 254214, 270918, 381321, 505506, 758259, 762642, 1516518, 2274777, 2443279, 4549554, 4886558, 7329837, 14659674, 21989511, 43979022, 65968533, 131937066]

約数ペア:

[(1, 131937066), (2, 65968533), (3, 43979022), (6, 21989511), (9, 14659674), (18, 7329837), (27, 4886558), (29, 4549554), (54, 2443279), (58, 2274777), (87, 1516518), (173, 762642), (174, 758259), (261, 505506), (346, 381321), (487, 270918), (519, 254214), (522, 252753), (783, 168502), (974, 135459), (1038, 127107), (1461, 90306), (1557, 84738), (1566, 84251), (2922, 45153), (3114, 42369), (4383, 30102), (4671, 28246), (5017, 26298), (8766, 15051), (9342, 14123), (10034, 13149)]