204625962

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 451301760

約数和(自身を除く): 246675798

約数列:

[1, 2, 3, 6, 9, 18, 97, 163, 194, 291, 326, 489, 582, 719, 873, 978, 1438, 1467, 1746, 2157, 2934, 4314, 6471, 12942, 15811, 31622, 47433, 69743, 94866, 117197, 139486, 142299, 209229, 234394, 284598, 351591, 418458, 627687, 703182, 1054773, 1255374, 2109546, 11368109, 22736218, 34104327, 68208654, 102312981, 204625962]

約数ペア:

[(1, 204625962), (2, 102312981), (3, 68208654), (6, 34104327), (9, 22736218), (18, 11368109), (97, 2109546), (163, 1255374), (194, 1054773), (291, 703182), (326, 627687), (489, 418458), (582, 351591), (719, 284598), (873, 234394), (978, 209229), (1438, 142299), (1467, 139486), (1746, 117197), (2157, 94866), (2934, 69743), (4314, 47433), (6471, 31622), (12942, 15811)]