205128092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{4603}}^1$

素因数の和:5477

約数の個数: 24

約数和(自身を含む): 387122736

約数和(自身を除く): 181994644

約数列:

[1, 2, 4, 13, 26, 52, 857, 1714, 3428, 4603, 9206, 11141, 18412, 22282, 44564, 59839, 119678, 239356, 3944771, 7889542, 15779084, 51282023, 102564046, 205128092]

約数ペア:

[(1, 205128092), (2, 102564046), (4, 51282023), (13, 15779084), (26, 7889542), (52, 3944771), (857, 239356), (1714, 119678), (3428, 59839), (4603, 44564), (9206, 22282), (11141, 18412)]