20160228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152729}}^1$

素因数の和:152747

約数の個数: 24

約数和(自身を含む): 51317280

約数和(自身を除く): 31157052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152729, 305458, 458187, 610916, 916374, 1680019, 1832748, 3360038, 5040057, 6720076, 10080114, 20160228]

約数ペア:

[(1, 20160228), (2, 10080114), (3, 6720076), (4, 5040057), (6, 3360038), (11, 1832748), (12, 1680019), (22, 916374), (33, 610916), (44, 458187), (66, 305458), (132, 152729)]