201564629

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{937}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 234124800

約数和(自身を除く): 32560171

約数列:

[1, 7, 79, 389, 553, 937, 2723, 6559, 30731, 74023, 215117, 364493, 518161, 2551451, 28794947, 201564629]

約数ペア:

[(1, 201564629), (7, 28794947), (79, 2551451), (389, 518161), (553, 364493), (937, 215117), (2723, 74023), (6559, 30731)]