169908056

素因数分解:

$2^3\times {\mathrm{523}}^1\times {\mathrm{40609}}^1$

素因数の和:41138

約数の個数: 16

約数和(自身を含む): 319194600

約数和(自身を除く): 149286544

約数列:

[1, 2, 4, 8, 523, 1046, 2092, 4184, 40609, 81218, 162436, 324872, 21238507, 42477014, 84954028, 169908056]

約数ペア:

[(1, 169908056), (2, 84954028), (4, 42477014), (8, 21238507), (523, 324872), (1046, 162436), (2092, 81218), (4184, 40609)]