129773084

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{201511}}^1$

素因数の和:201545

約数の個数: 24

約数和(自身を含む): 270832128

約数和(自身を除く): 141059044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 201511, 403022, 806044, 1410577, 2821154, 4634753, 5642308, 9269506, 18539012, 32443271, 64886542, 129773084]

約数ペア:

[(1, 129773084), (2, 64886542), (4, 32443271), (7, 18539012), (14, 9269506), (23, 5642308), (28, 4634753), (46, 2821154), (92, 1410577), (161, 806044), (322, 403022), (644, 201511)]