190244769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1567}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 299249664

約数和(自身を除く): 109004895

約数列:

[1, 3, 11, 13, 33, 39, 143, 283, 429, 849, 1567, 3113, 3679, 4701, 9339, 11037, 17237, 20371, 40469, 51711, 61113, 121407, 224081, 443461, 672243, 1330383, 4878071, 5764993, 14634213, 17294979, 63414923, 190244769]

約数ペア:

[(1, 190244769), (3, 63414923), (11, 17294979), (13, 14634213), (33, 5764993), (39, 4878071), (143, 1330383), (283, 672243), (429, 443461), (849, 224081), (1567, 121407), (3113, 61113), (3679, 51711), (4701, 40469), (9339, 20371), (11037, 17237)]