268713082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{36901}}^1$

素因数の和:37245

約数の個数: 16

約数和(自身を含む): 441052704

約数和(自身を除く): 172339622

約数列:

[1, 2, 11, 22, 331, 662, 3641, 7282, 36901, 73802, 405911, 811822, 12214231, 24428462, 134356541, 268713082]

約数ペア:

[(1, 268713082), (2, 134356541), (11, 24428462), (22, 12214231), (331, 811822), (662, 405911), (3641, 73802), (7282, 36901)]