246982248

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{13043}}^1$

素因数の和:13318

約数の個数: 48

約数和(自身を含む): 671505120

約数和(自身を除く): 424522872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 4734, 6312, 9468, 13043, 18936, 26086, 39129, 52172, 78258, 104344, 117387, 156516, 234774, 313032, 469548, 939096, 3430309, 6860618, 10290927, 13721236, 20581854, 27442472, 30872781, 41163708, 61745562, 82327416, 123491124, 246982248]

約数ペア:

[(1, 246982248), (2, 123491124), (3, 82327416), (4, 61745562), (6, 41163708), (8, 30872781), (9, 27442472), (12, 20581854), (18, 13721236), (24, 10290927), (36, 6860618), (72, 3430309), (263, 939096), (526, 469548), (789, 313032), (1052, 234774), (1578, 156516), (2104, 117387), (2367, 104344), (3156, 78258), (4734, 52172), (6312, 39129), (9468, 26086), (13043, 18936)]