22064200

素因数分解:

$2^3\times 5^2\times {\mathrm{110321}}^1$

素因数の和:110337

約数の個数: 24

約数和(自身を含む): 51299730

約数和(自身を除く): 29235530

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 110321, 220642, 441284, 551605, 882568, 1103210, 2206420, 2758025, 4412840, 5516050, 11032100, 22064200]

約数ペア:

[(1, 22064200), (2, 11032100), (4, 5516050), (5, 4412840), (8, 2758025), (10, 2206420), (20, 1103210), (25, 882568), (40, 551605), (50, 441284), (100, 220642), (200, 110321)]