268045598428

素因数分解:

$2^2\times {\mathrm{189401}}^1\times {\mathrm{353807}}^1$

素因数の和:543212

約数の個数: 12

約数和(自身を含む): 469083599712

約数和(自身を除く): 201038001284

約数列:

[1, 2, 4, 189401, 353807, 378802, 707614, 757604, 1415228, 67011399607, 134022799214, 268045598428]

約数ペア:

[(1, 268045598428), (2, 134022799214), (4, 67011399607), (189401, 1415228), (353807, 757604), (378802, 707614)]