200640643

素因数分解:

$7^2\times {\mathrm{971}}^1\times {\mathrm{4217}}^1$

素因数の和:5202

約数の個数: 12

約数和(自身を含む): 233694072

約数和(自身を除く): 33053429

約数列:

[1, 7, 49, 971, 4217, 6797, 29519, 47579, 206633, 4094707, 28662949, 200640643]

約数ペア:

[(1, 200640643), (7, 28662949), (49, 4094707), (971, 206633), (4217, 47579), (6797, 29519)]