255900312

素因数分解:

$2^3\times 3^2\times {\mathrm{3554171}}^1$

素因数の和:3554183

約数の個数: 24

約数和(自身を含む): 693063540

約数和(自身を除く): 437163228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3554171, 7108342, 10662513, 14216684, 21325026, 28433368, 31987539, 42650052, 63975078, 85300104, 127950156, 255900312]

約数ペア:

[(1, 255900312), (2, 127950156), (3, 85300104), (4, 63975078), (6, 42650052), (8, 31987539), (9, 28433368), (12, 21325026), (18, 14216684), (24, 10662513), (36, 7108342), (72, 3554171)]