188086228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{661}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 373685760

約数和(自身を除く): 185599532

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 223, 319, 446, 638, 661, 892, 1276, 1322, 2453, 2644, 4906, 6467, 7271, 9812, 12934, 14542, 19169, 25868, 29084, 38338, 71137, 76676, 142274, 147403, 210859, 284548, 294806, 421718, 589612, 843436, 1621433, 3242866, 4274687, 6485732, 8549374, 17098748, 47021557, 94043114, 188086228]

約数ペア:

[(1, 188086228), (2, 94043114), (4, 47021557), (11, 17098748), (22, 8549374), (29, 6485732), (44, 4274687), (58, 3242866), (116, 1621433), (223, 843436), (319, 589612), (446, 421718), (638, 294806), (661, 284548), (892, 210859), (1276, 147403), (1322, 142274), (2453, 76676), (2644, 71137), (4906, 38338), (6467, 29084), (7271, 25868), (9812, 19169), (12934, 14542)]