200504870

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{299261}}^1$

素因数の和:299335

約数の個数: 16

約数和(自身を含む): 366296688

約数和(自身を除く): 165791818

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 299261, 598522, 1496305, 2992610, 20050487, 40100974, 100252435, 200504870]

約数ペア:

[(1, 200504870), (2, 100252435), (5, 40100974), (10, 20050487), (67, 2992610), (134, 1496305), (335, 598522), (670, 299261)]