173680866

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4073}}^1$

素因数の和:4207

約数の個数: 48

約数和(自身を含む): 396579456

約数和(自身を除く): 222898590

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 103, 138, 206, 207, 309, 414, 618, 927, 1854, 2369, 4073, 4738, 7107, 8146, 12219, 14214, 21321, 24438, 36657, 42642, 73314, 93679, 187358, 281037, 419519, 562074, 839038, 843111, 1258557, 1686222, 2517114, 3775671, 7551342, 9648937, 19297874, 28946811, 57893622, 86840433, 173680866]

約数ペア:

[(1, 173680866), (2, 86840433), (3, 57893622), (6, 28946811), (9, 19297874), (18, 9648937), (23, 7551342), (46, 3775671), (69, 2517114), (103, 1686222), (138, 1258557), (206, 843111), (207, 839038), (309, 562074), (414, 419519), (618, 281037), (927, 187358), (1854, 93679), (2369, 73314), (4073, 42642), (4738, 36657), (7107, 24438), (8146, 21321), (12219, 14214)]