222764830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{1109}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 409989600

約数和(自身を除く): 187224770

約数列:

[1, 2, 5, 10, 53, 106, 265, 379, 530, 758, 1109, 1895, 2218, 3790, 5545, 11090, 20087, 40174, 58777, 100435, 117554, 200870, 293885, 420311, 587770, 840622, 2101555, 4203110, 22276483, 44552966, 111382415, 222764830]

約数ペア:

[(1, 222764830), (2, 111382415), (5, 44552966), (10, 22276483), (53, 4203110), (106, 2101555), (265, 840622), (379, 587770), (530, 420311), (758, 293885), (1109, 200870), (1895, 117554), (2218, 100435), (3790, 58777), (5545, 40174), (11090, 20087)]