119372816

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 254031360

約数和(自身を除く): 134658544

約数列:

[1, 2, 4, 8, 16, 29, 31, 43, 58, 62, 86, 116, 124, 172, 193, 232, 248, 344, 386, 464, 496, 688, 772, 899, 1247, 1333, 1544, 1798, 2494, 2666, 3088, 3596, 4988, 5332, 5597, 5983, 7192, 8299, 9976, 10664, 11194, 11966, 14384, 16598, 19952, 21328, 22388, 23932, 33196, 38657, 44776, 47864, 66392, 77314, 89552, 95728, 132784, 154628, 173507, 240671, 257269, 309256, 347014, 481342, 514538, 618512, 694028, 962684, 1029076, 1388056, 1925368, 2058152, 2776112, 3850736, 4116304, 7460801, 14921602, 29843204, 59686408, 119372816]

約数ペア:

[(1, 119372816), (2, 59686408), (4, 29843204), (8, 14921602), (16, 7460801), (29, 4116304), (31, 3850736), (43, 2776112), (58, 2058152), (62, 1925368), (86, 1388056), (116, 1029076), (124, 962684), (172, 694028), (193, 618512), (232, 514538), (248, 481342), (344, 347014), (386, 309256), (464, 257269), (496, 240671), (688, 173507), (772, 154628), (899, 132784), (1247, 95728), (1333, 89552), (1544, 77314), (1798, 66392), (2494, 47864), (2666, 44776), (3088, 38657), (3596, 33196), (4988, 23932), (5332, 22388), (5597, 21328), (5983, 19952), (7192, 16598), (8299, 14384), (9976, 11966), (10664, 11194)]