528089196

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{1993}}^1$

素因数の和:2382

約数の個数: 48

約数和(自身を含む): 1254210048

約数和(自身を除く): 726120852

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 311, 426, 622, 852, 933, 1244, 1866, 1993, 3732, 3986, 5979, 7972, 11958, 22081, 23916, 44162, 66243, 88324, 132486, 141503, 264972, 283006, 424509, 566012, 619823, 849018, 1239646, 1698036, 1859469, 2479292, 3718938, 7437876, 44007433, 88014866, 132022299, 176029732, 264044598, 528089196]

約数ペア:

[(1, 528089196), (2, 264044598), (3, 176029732), (4, 132022299), (6, 88014866), (12, 44007433), (71, 7437876), (142, 3718938), (213, 2479292), (284, 1859469), (311, 1698036), (426, 1239646), (622, 849018), (852, 619823), (933, 566012), (1244, 424509), (1866, 283006), (1993, 264972), (3732, 141503), (3986, 132486), (5979, 88324), (7972, 66243), (11958, 44162), (22081, 23916)]