210869866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{37243}}^1$

素因数の和:37413

約数の個数: 16

約数和(自身を含む): 335196000

約数和(自身を除く): 124326134

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 37243, 74486, 707617, 1415234, 5549207, 11098414, 105434933, 210869866]

約数ペア:

[(1, 210869866), (2, 105434933), (19, 11098414), (38, 5549207), (149, 1415234), (298, 707617), (2831, 74486), (5662, 37243)]