203970695

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1\times {\mathrm{1097}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 251239968

約数和(自身を除く): 47269273

約数列:

[1, 5, 41, 205, 907, 1097, 4535, 5485, 37187, 44977, 185935, 224885, 994979, 4974895, 40794139, 203970695]

約数ペア:

[(1, 203970695), (5, 40794139), (41, 4974895), (205, 994979), (907, 224885), (1097, 185935), (4535, 44977), (5485, 37187)]