189100464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1559}}^1$

素因数の和:1615

約数の個数: 120

約数和(自身を含む): 589605120

約数和(自身を除く): 400504656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 361, 399, 456, 532, 722, 798, 912, 1064, 1083, 1444, 1559, 1596, 2128, 2166, 2527, 2888, 3118, 3192, 4332, 4677, 5054, 5776, 6236, 6384, 7581, 8664, 9354, 10108, 10913, 12472, 15162, 17328, 18708, 20216, 21826, 24944, 29621, 30324, 32739, 37416, 40432, 43652, 59242, 60648, 65478, 74832, 87304, 88863, 118484, 121296, 130956, 174608, 177726, 207347, 236968, 261912, 355452, 414694, 473936, 523824, 562799, 622041, 710904, 829388, 1125598, 1244082, 1421808, 1658776, 1688397, 2251196, 2488164, 3317552, 3376794, 3939593, 4502392, 4976328, 6753588, 7879186, 9004784, 9952656, 11818779, 13507176, 15758372, 23637558, 27014352, 31516744, 47275116, 63033488, 94550232, 189100464]

約数ペア:

[(1, 189100464), (2, 94550232), (3, 63033488), (4, 47275116), (6, 31516744), (7, 27014352), (8, 23637558), (12, 15758372), (14, 13507176), (16, 11818779), (19, 9952656), (21, 9004784), (24, 7879186), (28, 6753588), (38, 4976328), (42, 4502392), (48, 3939593), (56, 3376794), (57, 3317552), (76, 2488164), (84, 2251196), (112, 1688397), (114, 1658776), (133, 1421808), (152, 1244082), (168, 1125598), (228, 829388), (266, 710904), (304, 622041), (336, 562799), (361, 523824), (399, 473936), (456, 414694), (532, 355452), (722, 261912), (798, 236968), (912, 207347), (1064, 177726), (1083, 174608), (1444, 130956), (1559, 121296), (1596, 118484), (2128, 88863), (2166, 87304), (2527, 74832), (2888, 65478), (3118, 60648), (3192, 59242), (4332, 43652), (4677, 40432), (5054, 37416), (5776, 32739), (6236, 30324), (6384, 29621), (7581, 24944), (8664, 21826), (9354, 20216), (10108, 18708), (10913, 17328), (12472, 15162)]