228021372

素因数分解:

$2^2\times 3^3\times {\mathrm{2111309}}^1$

素因数の和:2111322

約数の個数: 24

約数和(自身を含む): 591166800

約数和(自身を除く): 363145428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2111309, 4222618, 6333927, 8445236, 12667854, 19001781, 25335708, 38003562, 57005343, 76007124, 114010686, 228021372]

約数ペア:

[(1, 228021372), (2, 114010686), (3, 76007124), (4, 57005343), (6, 38003562), (9, 25335708), (12, 19001781), (18, 12667854), (27, 8445236), (36, 6333927), (54, 4222618), (108, 2111309)]