200401334

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{201611}}^1$

素因数の和:201691

約数の個数: 16

約数和(自身を含む): 348385536

約数和(自身を除く): 147984202

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 201611, 403222, 1411277, 2822554, 14314381, 28628762, 100200667, 200401334]

約数ペア:

[(1, 200401334), (2, 100200667), (7, 28628762), (14, 14314381), (71, 2822554), (142, 1411277), (497, 403222), (994, 201611)]