188348748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:796

約数の個数: 144

約数和(自身を含む): 562302720

約数和(自身を除く): 373953972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 49, 57, 69, 76, 84, 92, 98, 114, 133, 138, 147, 161, 196, 228, 266, 276, 294, 322, 399, 437, 483, 532, 588, 644, 733, 798, 874, 931, 966, 1127, 1311, 1466, 1596, 1748, 1862, 1932, 2199, 2254, 2622, 2793, 2932, 3059, 3381, 3724, 4398, 4508, 5131, 5244, 5586, 6118, 6762, 8796, 9177, 10262, 11172, 12236, 13524, 13927, 15393, 16859, 18354, 20524, 21413, 27854, 30786, 33718, 35917, 36708, 41781, 42826, 50577, 55708, 61572, 64239, 67436, 71834, 83562, 85652, 97489, 101154, 107751, 118013, 128478, 143668, 167124, 194978, 202308, 215502, 236026, 256956, 292467, 320321, 354039, 389956, 431004, 472052, 584934, 640642, 682423, 708078, 826091, 960963, 1169868, 1281284, 1364846, 1416156, 1652182, 1921926, 2047269, 2242247, 2478273, 2729692, 3304364, 3843852, 4094538, 4484494, 4956546, 6726741, 8189076, 8968988, 9913092, 13453482, 15695729, 26906964, 31391458, 47087187, 62782916, 94174374, 188348748]

約数ペア:

[(1, 188348748), (2, 94174374), (3, 62782916), (4, 47087187), (6, 31391458), (7, 26906964), (12, 15695729), (14, 13453482), (19, 9913092), (21, 8968988), (23, 8189076), (28, 6726741), (38, 4956546), (42, 4484494), (46, 4094538), (49, 3843852), (57, 3304364), (69, 2729692), (76, 2478273), (84, 2242247), (92, 2047269), (98, 1921926), (114, 1652182), (133, 1416156), (138, 1364846), (147, 1281284), (161, 1169868), (196, 960963), (228, 826091), (266, 708078), (276, 682423), (294, 640642), (322, 584934), (399, 472052), (437, 431004), (483, 389956), (532, 354039), (588, 320321), (644, 292467), (733, 256956), (798, 236026), (874, 215502), (931, 202308), (966, 194978), (1127, 167124), (1311, 143668), (1466, 128478), (1596, 118013), (1748, 107751), (1862, 101154), (1932, 97489), (2199, 85652), (2254, 83562), (2622, 71834), (2793, 67436), (2932, 64239), (3059, 61572), (3381, 55708), (3724, 50577), (4398, 42826), (4508, 41781), (5131, 36708), (5244, 35917), (5586, 33718), (6118, 30786), (6762, 27854), (8796, 21413), (9177, 20524), (10262, 18354), (11172, 16859), (12236, 15393), (13524, 13927)]