212439756

素因数分解:

$2^2\times 3^1\times {\mathrm{2791}}^1\times {\mathrm{6343}}^1$

素因数の和:9141

約数の個数: 24

約数和(自身を含む): 495948544

約数和(自身を除く): 283508788

約数列:

[1, 2, 3, 4, 6, 12, 2791, 5582, 6343, 8373, 11164, 12686, 16746, 19029, 25372, 33492, 38058, 76116, 17703313, 35406626, 53109939, 70813252, 106219878, 212439756]

約数ペア:

[(1, 212439756), (2, 106219878), (3, 70813252), (4, 53109939), (6, 35406626), (12, 17703313), (2791, 76116), (5582, 38058), (6343, 33492), (8373, 25372), (11164, 19029), (12686, 16746)]