201372222118

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{4451}}^1\times {\mathrm{337627}}^1$

素因数の和:342147

約数の個数: 16

約数和(自身を含む): 306636450624

約数和(自身を除く): 105264228506

約数列:

[1, 2, 67, 134, 4451, 8902, 298217, 337627, 596434, 675254, 22621009, 45242018, 1502777777, 3005555554, 100686111059, 201372222118]

約数ペア:

[(1, 201372222118), (2, 100686111059), (67, 3005555554), (134, 1502777777), (4451, 45242018), (8902, 22621009), (298217, 675254), (337627, 596434)]