102997188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{408719}}^1$

素因数の和:408736

約数の個数: 36

約数和(自身を含む): 297548160

約数和(自身を除く): 194550972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 408719, 817438, 1226157, 1634876, 2452314, 2861033, 3678471, 4904628, 5722066, 7356942, 8583099, 11444132, 14713884, 17166198, 25749297, 34332396, 51498594, 102997188]

約数ペア:

[(1, 102997188), (2, 51498594), (3, 34332396), (4, 25749297), (6, 17166198), (7, 14713884), (9, 11444132), (12, 8583099), (14, 7356942), (18, 5722066), (21, 4904628), (28, 3678471), (36, 2861033), (42, 2452314), (63, 1634876), (84, 1226157), (126, 817438), (252, 408719)]