201842105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{15937}}^1$

素因数の和:16108

約数の個数: 16

約数和(自身を含む): 258195600

約数和(自身を除く): 56353495

約数列:

[1, 5, 17, 85, 149, 745, 2533, 12665, 15937, 79685, 270929, 1354645, 2374613, 11873065, 40368421, 201842105]

約数ペア:

[(1, 201842105), (5, 40368421), (17, 11873065), (85, 2374613), (149, 1354645), (745, 270929), (2533, 79685), (12665, 15937)]