209319696

素因数分解:

$2^4\times 3^2\times {\mathrm{1453609}}^1$

素因数の和:1453623

約数の個数: 30

約数和(自身を含む): 585804830

約数和(自身を除く): 376485134

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1453609, 2907218, 4360827, 5814436, 8721654, 11628872, 13082481, 17443308, 23257744, 26164962, 34886616, 52329924, 69773232, 104659848, 209319696]

約数ペア:

[(1, 209319696), (2, 104659848), (3, 69773232), (4, 52329924), (6, 34886616), (8, 26164962), (9, 23257744), (12, 17443308), (16, 13082481), (18, 11628872), (24, 8721654), (36, 5814436), (48, 4360827), (72, 2907218), (144, 1453609)]