200613413

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11789}}^1$

素因数の和:11837

約数の個数: 32

約数和(自身を含む): 285223680

約数和(自身を除く): 84610267

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 143, 187, 221, 1001, 1309, 1547, 2431, 11789, 17017, 82523, 129679, 153257, 200413, 907753, 1072799, 1402891, 1685827, 2204543, 2605369, 11800789, 15431801, 18237583, 28659059, 200613413]

約数ペア:

[(1, 200613413), (7, 28659059), (11, 18237583), (13, 15431801), (17, 11800789), (77, 2605369), (91, 2204543), (119, 1685827), (143, 1402891), (187, 1072799), (221, 907753), (1001, 200413), (1309, 153257), (1547, 129679), (2431, 82523), (11789, 17017)]