201924437

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 241024728

約数和(自身を除く): 39100291

約数列:

[1, 11, 13, 121, 137, 143, 937, 1507, 1573, 1781, 10307, 12181, 16577, 19591, 113377, 128369, 133991, 215501, 1412059, 1473901, 1668797, 15532649, 18356767, 201924437]

約数ペア:

[(1, 201924437), (11, 18356767), (13, 15532649), (121, 1668797), (137, 1473901), (143, 1412059), (937, 215501), (1507, 133991), (1573, 128369), (1781, 113377), (10307, 19591), (12181, 16577)]