202033420

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{24109}}^1$

素因数の和:24537

約数の個数: 24

約数和(自身を含む): 425300400

約数和(自身を除く): 223266980

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 4190, 8380, 24109, 48218, 96436, 120545, 241090, 482180, 10101671, 20203342, 40406684, 50508355, 101016710, 202033420]

約数ペア:

[(1, 202033420), (2, 101016710), (4, 50508355), (5, 40406684), (10, 20203342), (20, 10101671), (419, 482180), (838, 241090), (1676, 120545), (2095, 96436), (4190, 48218), (8380, 24109)]