206770992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{138959}}^1$

素因数の和:139001

約数の個数: 40

約数和(自身を含む): 551393280

約数和(自身を除く): 344622288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 138959, 277918, 416877, 555836, 833754, 1111672, 1667508, 2223344, 3335016, 4307729, 6670032, 8615458, 12923187, 17230916, 25846374, 34461832, 51692748, 68923664, 103385496, 206770992]

約数ペア:

[(1, 206770992), (2, 103385496), (3, 68923664), (4, 51692748), (6, 34461832), (8, 25846374), (12, 17230916), (16, 12923187), (24, 8615458), (31, 6670032), (48, 4307729), (62, 3335016), (93, 2223344), (124, 1667508), (186, 1111672), (248, 833754), (372, 555836), (496, 416877), (744, 277918), (1488, 138959)]