166363764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1980521}}^1$

素因数の和:1980535

約数の個数: 24

約数和(自身を含む): 443636928

約数和(自身を除く): 277273164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1980521, 3961042, 5941563, 7922084, 11883126, 13863647, 23766252, 27727294, 41590941, 55454588, 83181882, 166363764]

約数ペア:

[(1, 166363764), (2, 83181882), (3, 55454588), (4, 41590941), (6, 27727294), (7, 23766252), (12, 13863647), (14, 11883126), (21, 7922084), (28, 5941563), (42, 3961042), (84, 1980521)]