188945391

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{2141}}^1$

素因数の和:3446

約数の個数: 16

約数和(自身を含む): 263208960

約数和(自身を除く): 74263569

約数列:

[1, 3, 23, 69, 1279, 2141, 3837, 6423, 29417, 49243, 88251, 147729, 2738339, 8215017, 62981797, 188945391]

約数ペア:

[(1, 188945391), (3, 62981797), (23, 8215017), (69, 2738339), (1279, 147729), (2141, 88251), (3837, 49243), (6423, 29417)]