224740660

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{105019}}^1$

素因数の和:105135

約数の個数: 24

約数和(自身を含む): 476370720

約数和(自身を除く): 251630060

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 105019, 210038, 420076, 525095, 1050190, 2100380, 11237033, 22474066, 44948132, 56185165, 112370330, 224740660]

約数ペア:

[(1, 224740660), (2, 112370330), (4, 56185165), (5, 44948132), (10, 22474066), (20, 11237033), (107, 2100380), (214, 1050190), (428, 525095), (535, 420076), (1070, 210038), (2140, 105019)]