204982078

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{218531}}^1$

素因数の和:218607

約数の個数: 16

約数和(自身を含む): 356644224

約数和(自身を除く): 151662146

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 218531, 437062, 1529717, 3059434, 14641577, 29283154, 102491039, 204982078]

約数ペア:

[(1, 204982078), (2, 102491039), (7, 29283154), (14, 14641577), (67, 3059434), (134, 1529717), (469, 437062), (938, 218531)]