190045636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{13049}}^1$

素因数の和:13395

約数の個数: 24

約数和(自身を含む): 363938400

約数和(自身を除く): 173892764

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3641, 7282, 13049, 14564, 26098, 52196, 143539, 287078, 574156, 4319219, 8638438, 17276876, 47511409, 95022818, 190045636]

約数ペア:

[(1, 190045636), (2, 95022818), (4, 47511409), (11, 17276876), (22, 8638438), (44, 4319219), (331, 574156), (662, 287078), (1324, 143539), (3641, 52196), (7282, 26098), (13049, 14564)]