256200696

素因数分解:

$2^3\times 3^2\times {\mathrm{3558343}}^1$

素因数の和:3558355

約数の個数: 24

約数和(自身を含む): 693877080

約数和(自身を除く): 437676384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3558343, 7116686, 10675029, 14233372, 21350058, 28466744, 32025087, 42700116, 64050174, 85400232, 128100348, 256200696]

約数ペア:

[(1, 256200696), (2, 128100348), (3, 85400232), (4, 64050174), (6, 42700116), (8, 32025087), (9, 28466744), (12, 21350058), (18, 14233372), (24, 10675029), (36, 7116686), (72, 3558343)]