187049136

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 492611328

約数和(自身を除く): 305562192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 151, 197, 262, 302, 393, 394, 453, 524, 591, 604, 786, 788, 906, 1048, 1182, 1208, 1572, 1576, 1812, 2096, 2364, 2416, 3144, 3152, 3624, 4728, 6288, 7248, 9456, 19781, 25807, 29747, 39562, 51614, 59343, 59494, 77421, 79124, 89241, 103228, 118686, 118988, 154842, 158248, 178482, 206456, 237372, 237976, 309684, 316496, 356964, 412912, 474744, 475952, 619368, 713928, 949488, 1238736, 1427856, 3896857, 7793714, 11690571, 15587428, 23381142, 31174856, 46762284, 62349712, 93524568, 187049136]

約数ペア:

[(1, 187049136), (2, 93524568), (3, 62349712), (4, 46762284), (6, 31174856), (8, 23381142), (12, 15587428), (16, 11690571), (24, 7793714), (48, 3896857), (131, 1427856), (151, 1238736), (197, 949488), (262, 713928), (302, 619368), (393, 475952), (394, 474744), (453, 412912), (524, 356964), (591, 316496), (604, 309684), (786, 237976), (788, 237372), (906, 206456), (1048, 178482), (1182, 158248), (1208, 154842), (1572, 118988), (1576, 118686), (1812, 103228), (2096, 89241), (2364, 79124), (2416, 77421), (3144, 59494), (3152, 59343), (3624, 51614), (4728, 39562), (6288, 29747), (7248, 25807), (9456, 19781)]