201136420

素因数分解:

$2^2\times 5^1\times {\mathrm{937}}^1\times {\mathrm{10733}}^1$

素因数の和:11679

約数の個数: 24

約数和(自身を含む): 422876664

約数和(自身を除く): 221740244

約数列:

[1, 2, 4, 5, 10, 20, 937, 1874, 3748, 4685, 9370, 10733, 18740, 21466, 42932, 53665, 107330, 214660, 10056821, 20113642, 40227284, 50284105, 100568210, 201136420]

約数ペア:

[(1, 201136420), (2, 100568210), (4, 50284105), (5, 40227284), (10, 20113642), (20, 10056821), (937, 214660), (1874, 107330), (3748, 53665), (4685, 42932), (9370, 21466), (10733, 18740)]