200959778

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{10169}}^1$

素因数の和:10453

約数の個数: 16

約数和(自身を含む): 310103640

約数和(自身を除く): 109143862

約数列:

[1, 2, 41, 82, 241, 482, 9881, 10169, 19762, 20338, 416929, 833858, 2450729, 4901458, 100479889, 200959778]

約数ペア:

[(1, 200959778), (2, 100479889), (41, 4901458), (82, 2450729), (241, 833858), (482, 416929), (9881, 20338), (10169, 19762)]