202210420

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{16879}}^1$

素因数の和:17487

約数の個数: 24

約数和(自身を含む): 425376000

約数和(自身を除く): 223165580

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 2396, 2995, 5990, 11980, 16879, 33758, 67516, 84395, 168790, 337580, 10110521, 20221042, 40442084, 50552605, 101105210, 202210420]

約数ペア:

[(1, 202210420), (2, 101105210), (4, 50552605), (5, 40442084), (10, 20221042), (20, 10110521), (599, 337580), (1198, 168790), (2396, 84395), (2995, 67516), (5990, 33758), (11980, 16879)]