204252954082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43481}}^1\times {\mathrm{123619}}^1$

素因数の和:167121

約数の個数: 16

約数和(自身を含む): 322514690400

約数和(自身を除く): 118261736318

約数列:

[1, 2, 19, 38, 43481, 86962, 123619, 247238, 826139, 1652278, 2348761, 4697522, 5375077739, 10750155478, 102126477041, 204252954082]

約数ペア:

[(1, 204252954082), (2, 102126477041), (19, 10750155478), (38, 5375077739), (43481, 4697522), (86962, 2348761), (123619, 1652278), (247238, 826139)]