220121124

素因数分解:

$2^2\times 3^1\times {\mathrm{18343427}}^1$

素因数の和:18343434

約数の個数: 12

約数和(自身を含む): 513615984

約数和(自身を除く): 293494860

約数列:

[1, 2, 3, 4, 6, 12, 18343427, 36686854, 55030281, 73373708, 110060562, 220121124]

約数ペア:

[(1, 220121124), (2, 110060562), (3, 73373708), (4, 55030281), (6, 36686854), (12, 18343427)]