207744144

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1128

約数の個数: 80

約数和(自身を含む): 558297600

約数和(自身を除く): 350553456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 149, 186, 248, 298, 372, 447, 496, 596, 744, 894, 937, 1192, 1488, 1788, 1874, 2384, 2811, 3576, 3748, 4619, 5622, 7152, 7496, 9238, 11244, 13857, 14992, 18476, 22488, 27714, 29047, 36952, 44976, 55428, 58094, 73904, 87141, 110856, 116188, 139613, 174282, 221712, 232376, 279226, 348564, 418839, 464752, 558452, 697128, 837678, 1116904, 1394256, 1675356, 2233808, 3350712, 4328003, 6701424, 8656006, 12984009, 17312012, 25968018, 34624024, 51936036, 69248048, 103872072, 207744144]

約数ペア:

[(1, 207744144), (2, 103872072), (3, 69248048), (4, 51936036), (6, 34624024), (8, 25968018), (12, 17312012), (16, 12984009), (24, 8656006), (31, 6701424), (48, 4328003), (62, 3350712), (93, 2233808), (124, 1675356), (149, 1394256), (186, 1116904), (248, 837678), (298, 697128), (372, 558452), (447, 464752), (496, 418839), (596, 348564), (744, 279226), (894, 232376), (937, 221712), (1192, 174282), (1488, 139613), (1788, 116188), (1874, 110856), (2384, 87141), (2811, 73904), (3576, 58094), (3748, 55428), (4619, 44976), (5622, 36952), (7152, 29047), (7496, 27714), (9238, 22488), (11244, 18476), (13857, 14992)]