199103630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1810033}}^1$

素因数の和:1810051

約数の個数: 16

約数和(自身を含む): 390967344

約数和(自身を除く): 191863714

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1810033, 3620066, 9050165, 18100330, 19910363, 39820726, 99551815, 199103630]

約数ペア:

[(1, 199103630), (2, 99551815), (5, 39820726), (10, 19910363), (11, 18100330), (22, 9050165), (55, 3620066), (110, 1810033)]