22329200

素因数分解:

$2^4\times 5^2\times {\mathrm{55823}}^1$

素因数の和:55841

約数の個数: 30

約数和(自身を含む): 53646864

約数和(自身を除く): 31317664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 55823, 111646, 223292, 279115, 446584, 558230, 893168, 1116460, 1395575, 2232920, 2791150, 4465840, 5582300, 11164600, 22329200]

約数ペア:

[(1, 22329200), (2, 11164600), (4, 5582300), (5, 4465840), (8, 2791150), (10, 2232920), (16, 1395575), (20, 1116460), (25, 893168), (40, 558230), (50, 446584), (80, 279115), (100, 223292), (200, 111646), (400, 55823)]