210009826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{15269}}^1$

素因数の和:15330

約数の個数: 24

約数和(自身を含む): 354661020

約数和(自身を除く): 144651194

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 1058, 6877, 13754, 15269, 30538, 198497, 351187, 396994, 702374, 4565431, 8077301, 9130862, 16154602, 105004913, 210009826]

約数ペア:

[(1, 210009826), (2, 105004913), (13, 16154602), (23, 9130862), (26, 8077301), (46, 4565431), (299, 702374), (529, 396994), (598, 351187), (1058, 198497), (6877, 30538), (13754, 15269)]