120850862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{133981}}^1$

素因数の和:134035

約数の個数: 16

約数和(自身を含む): 202580784

約数和(自身を除く): 81729922

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 133981, 267962, 1473791, 2947582, 5493221, 10986442, 60425431, 120850862]

約数ペア:

[(1, 120850862), (2, 60425431), (11, 10986442), (22, 5493221), (41, 2947582), (82, 1473791), (451, 267962), (902, 133981)]