199702944685

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1\times {\mathrm{649261}}^1$

素因数の和:649764

約数の個数: 16

約数和(自身を含む): 241587793152

約数和(自身を除く): 41884848467

約数列:

[1, 5, 227, 271, 1135, 1355, 61517, 307585, 649261, 3246305, 147382247, 175949731, 736911235, 879748655, 39940588937, 199702944685]

約数ペア:

[(1, 199702944685), (5, 39940588937), (227, 879748655), (271, 736911235), (1135, 175949731), (1355, 147382247), (61517, 3246305), (307585, 649261)]