198431124

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{17207}}^1$

素因数の和:17276

約数の個数: 36

約数和(自身を含む): 478451232

約数和(自身を除く): 280020108

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1922, 2883, 3844, 5766, 11532, 17207, 34414, 51621, 68828, 103242, 206484, 533417, 1066834, 1600251, 2133668, 3200502, 6401004, 16535927, 33071854, 49607781, 66143708, 99215562, 198431124]

約数ペア:

[(1, 198431124), (2, 99215562), (3, 66143708), (4, 49607781), (6, 33071854), (12, 16535927), (31, 6401004), (62, 3200502), (93, 2133668), (124, 1600251), (186, 1066834), (372, 533417), (961, 206484), (1922, 103242), (2883, 68828), (3844, 51621), (5766, 34414), (11532, 17207)]