192121806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1559}}^1$

素因数の和:1653

約数の個数: 64

約数和(自身を含む): 431308800

約数和(自身を除く): 239186994

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 47, 57, 69, 94, 114, 138, 141, 282, 437, 874, 893, 1081, 1311, 1559, 1786, 2162, 2622, 2679, 3118, 3243, 4677, 5358, 6486, 9354, 20539, 29621, 35857, 41078, 59242, 61617, 71714, 73273, 88863, 107571, 123234, 146546, 177726, 215142, 219819, 439638, 681283, 1362566, 1392187, 1685279, 2043849, 2784374, 3370558, 4087698, 4176561, 5055837, 8353122, 10111674, 32020301, 64040602, 96060903, 192121806]

約数ペア:

[(1, 192121806), (2, 96060903), (3, 64040602), (6, 32020301), (19, 10111674), (23, 8353122), (38, 5055837), (46, 4176561), (47, 4087698), (57, 3370558), (69, 2784374), (94, 2043849), (114, 1685279), (138, 1392187), (141, 1362566), (282, 681283), (437, 439638), (874, 219819), (893, 215142), (1081, 177726), (1311, 146546), (1559, 123234), (1786, 107571), (2162, 88863), (2622, 73273), (2679, 71714), (3118, 61617), (3243, 59242), (4677, 41078), (5358, 35857), (6486, 29621), (9354, 20539)]