215124492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1629731}}^1$

素因数の和:1629749

約数の個数: 24

約数和(自身を含む): 547589952

約数和(自身を除く): 332465460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1629731, 3259462, 4889193, 6518924, 9778386, 17927041, 19556772, 35854082, 53781123, 71708164, 107562246, 215124492]

約数ペア:

[(1, 215124492), (2, 107562246), (3, 71708164), (4, 53781123), (6, 35854082), (11, 19556772), (12, 17927041), (22, 9778386), (33, 6518924), (44, 4889193), (66, 3259462), (132, 1629731)]