129440098

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{12589}}^1$

素因数の和:12741

約数の個数: 16

約数和(自身を含む): 199878840

約数和(自身を除く): 70438742

約数列:

[1, 2, 53, 97, 106, 194, 5141, 10282, 12589, 25178, 667217, 1221133, 1334434, 2442266, 64720049, 129440098]

約数ペア:

[(1, 129440098), (2, 64720049), (53, 2442266), (97, 1334434), (106, 1221133), (194, 667217), (5141, 25178), (10282, 12589)]