199506144

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{14951}}^1$

素因数の和:15103

約数の個数: 48

約数和(自身を含む): 527506560

約数和(自身を除く): 328000416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 14951, 29902, 44853, 59804, 89706, 119608, 179412, 239216, 358824, 478432, 717648, 1435296, 2078189, 4156378, 6234567, 8312756, 12469134, 16625512, 24938268, 33251024, 49876536, 66502048, 99753072, 199506144]

約数ペア:

[(1, 199506144), (2, 99753072), (3, 66502048), (4, 49876536), (6, 33251024), (8, 24938268), (12, 16625512), (16, 12469134), (24, 8312756), (32, 6234567), (48, 4156378), (96, 2078189), (139, 1435296), (278, 717648), (417, 478432), (556, 358824), (834, 239216), (1112, 179412), (1668, 119608), (2224, 89706), (3336, 59804), (4448, 44853), (6672, 29902), (13344, 14951)]