189842856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4363}}^1$

素因数の和:4423

約数の個数: 96

約数和(自身を含む): 567145440

約数和(自身を除く): 377302584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 392, 444, 518, 588, 777, 888, 1036, 1176, 1554, 1813, 2072, 3108, 3626, 4363, 5439, 6216, 7252, 8726, 10878, 13089, 14504, 17452, 21756, 26178, 30541, 34904, 43512, 52356, 61082, 91623, 104712, 122164, 161431, 183246, 213787, 244328, 322862, 366492, 427574, 484293, 641361, 645724, 732984, 855148, 968586, 1130017, 1282722, 1291448, 1710296, 1937172, 2260034, 2565444, 3390051, 3874344, 4520068, 5130888, 6780102, 7910119, 9040136, 13560204, 15820238, 23730357, 27120408, 31640476, 47460714, 63280952, 94921428, 189842856]

約数ペア:

[(1, 189842856), (2, 94921428), (3, 63280952), (4, 47460714), (6, 31640476), (7, 27120408), (8, 23730357), (12, 15820238), (14, 13560204), (21, 9040136), (24, 7910119), (28, 6780102), (37, 5130888), (42, 4520068), (49, 3874344), (56, 3390051), (74, 2565444), (84, 2260034), (98, 1937172), (111, 1710296), (147, 1291448), (148, 1282722), (168, 1130017), (196, 968586), (222, 855148), (259, 732984), (294, 645724), (296, 641361), (392, 484293), (444, 427574), (518, 366492), (588, 322862), (777, 244328), (888, 213787), (1036, 183246), (1176, 161431), (1554, 122164), (1813, 104712), (2072, 91623), (3108, 61082), (3626, 52356), (4363, 43512), (5439, 34904), (6216, 30541), (7252, 26178), (8726, 21756), (10878, 17452), (13089, 14504)]