201319264442

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{16349}}^1\times {\mathrm{150169}}^1$

素因数の和:166561

約数の個数: 16

約数和(自身を含む): 309365217000

約数和(自身を除く): 108045952558

約数列:

[1, 2, 41, 82, 16349, 32698, 150169, 300338, 670309, 1340618, 6156929, 12313858, 2455112981, 4910225962, 100659632221, 201319264442]

約数ペア:

[(1, 201319264442), (2, 100659632221), (41, 4910225962), (82, 2455112981), (16349, 12313858), (32698, 6156929), (150169, 1340618), (300338, 670309)]