202217284

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1366333}}^1$

素因数の和:1366374

約数の個数: 12

約数和(自身を含む): 363444844

約数和(自身を除く): 161227560

約数列:

[1, 2, 4, 37, 74, 148, 1366333, 2732666, 5465332, 50554321, 101108642, 202217284]

約数ペア:

[(1, 202217284), (2, 101108642), (4, 50554321), (37, 5465332), (74, 2732666), (148, 1366333)]