208034398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{941}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 367470432

約数和(自身を除く): 159436034

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 773, 941, 1546, 1882, 8503, 10049, 10351, 12233, 17006, 20098, 20702, 24466, 110539, 134563, 221078, 269126, 727393, 1454786, 8001323, 9456109, 16002646, 18912218, 104017199, 208034398]

約数ペア:

[(1, 208034398), (2, 104017199), (11, 18912218), (13, 16002646), (22, 9456109), (26, 8001323), (143, 1454786), (286, 727393), (773, 269126), (941, 221078), (1546, 134563), (1882, 110539), (8503, 24466), (10049, 20702), (10351, 20098), (12233, 17006)]