252135086

素因数分解:

$2^1\times 7^2\times {\mathrm{1601}}^1\times {\mathrm{1607}}^1$

素因数の和:3224

約数の個数: 24

約数和(自身を含む): 440498736

約数和(自身を除く): 188363650

約数列:

[1, 2, 7, 14, 49, 98, 1601, 1607, 3202, 3214, 11207, 11249, 22414, 22498, 78449, 78743, 156898, 157486, 2572807, 5145614, 18009649, 36019298, 126067543, 252135086]

約数ペア:

[(1, 252135086), (2, 126067543), (7, 36019298), (14, 18009649), (49, 5145614), (98, 2572807), (1601, 157486), (1607, 156898), (3202, 78743), (3214, 78449), (11207, 22498), (11249, 22414)]