202496390

素因数分解:

$2^1\times 5^1\times {\mathrm{4481}}^1\times {\mathrm{4519}}^1$

素因数の和:9007

約数の個数: 16

約数和(自身を含む): 364655520

約数和(自身を除く): 162159130

約数列:

[1, 2, 5, 10, 4481, 4519, 8962, 9038, 22405, 22595, 44810, 45190, 20249639, 40499278, 101248195, 202496390]

約数ペア:

[(1, 202496390), (2, 101248195), (5, 40499278), (10, 20249639), (4481, 45190), (4519, 44810), (8962, 22595), (9038, 22405)]