129349906

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{77641}}^1$

素因数の和:77674

約数の個数: 24

約数和(自身を含む): 238982076

約数和(自身を除く): 109632170

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 77641, 155282, 543487, 1086974, 1319897, 2639794, 3804409, 7608818, 9239279, 18478558, 64674953, 129349906]

約数ペア:

[(1, 129349906), (2, 64674953), (7, 18478558), (14, 9239279), (17, 7608818), (34, 3804409), (49, 2639794), (98, 1319897), (119, 1086974), (238, 543487), (833, 155282), (1666, 77641)]