204981406

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{56531}}^1$

素因数の和:56584

約数の個数: 24

約数和(自身を含む): 367344936

約数和(自身を除く): 162363530

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 56531, 113062, 395717, 791434, 2091647, 2770019, 4183294, 5540038, 14641529, 29283058, 102490703, 204981406]

約数ペア:

[(1, 204981406), (2, 102490703), (7, 29283058), (14, 14641529), (37, 5540038), (49, 4183294), (74, 2770019), (98, 2091647), (259, 791434), (518, 395717), (1813, 113062), (3626, 56531)]