140910314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{133691}}^1$

素因数の和:133741

約数の個数: 16

約数和(自身を含む): 231019776

約数和(自身を除く): 90109462

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 133691, 267382, 2272747, 4144421, 4545494, 8288842, 70455157, 140910314]

約数ペア:

[(1, 140910314), (2, 70455157), (17, 8288842), (31, 4545494), (34, 4144421), (62, 2272747), (527, 267382), (1054, 133691)]