200096638

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{2131}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 362269440

約数和(自身を除く): 162172802

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 353, 706, 2131, 2471, 4262, 4942, 6707, 13414, 14917, 29834, 40489, 46949, 80978, 93898, 283423, 566846, 752243, 1504486, 5265701, 10531402, 14292617, 28585234, 100048319, 200096638]

約数ペア:

[(1, 200096638), (2, 100048319), (7, 28585234), (14, 14292617), (19, 10531402), (38, 5265701), (133, 1504486), (266, 752243), (353, 566846), (706, 283423), (2131, 93898), (2471, 80978), (4262, 46949), (4942, 40489), (6707, 29834), (13414, 14917)]