407791212

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{1033}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 968618112

約数和(自身を除く): 560826900

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 491, 804, 982, 1033, 1473, 1964, 2066, 2946, 3099, 4132, 5892, 6198, 12396, 32897, 65794, 69211, 98691, 131588, 138422, 197382, 207633, 276844, 394764, 415266, 507203, 830532, 1014406, 1521609, 2028812, 3043218, 6086436, 33982601, 67965202, 101947803, 135930404, 203895606, 407791212]

約数ペア:

[(1, 407791212), (2, 203895606), (3, 135930404), (4, 101947803), (6, 67965202), (12, 33982601), (67, 6086436), (134, 3043218), (201, 2028812), (268, 1521609), (402, 1014406), (491, 830532), (804, 507203), (982, 415266), (1033, 394764), (1473, 276844), (1964, 207633), (2066, 197382), (2946, 138422), (3099, 131588), (4132, 98691), (5892, 69211), (6198, 65794), (12396, 32897)]