210713328

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29863}}^1$

素因数の和:29891

約数の個数: 90

約数和(自身を含む): 686005944

約数和(自身を除く): 475292616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 29863, 59726, 89589, 119452, 179178, 209041, 238904, 268767, 358356, 418082, 477808, 537534, 627123, 716712, 836164, 1075068, 1254246, 1433424, 1463287, 1672328, 1881369, 2150136, 2508492, 2926574, 3344656, 3762738, 4300272, 4389861, 5016984, 5853148, 7525476, 8779722, 10033968, 11706296, 13169583, 15050952, 17559444, 23412592, 26339166, 30101904, 35118888, 52678332, 70237776, 105356664, 210713328]

約数ペア:

[(1, 210713328), (2, 105356664), (3, 70237776), (4, 52678332), (6, 35118888), (7, 30101904), (8, 26339166), (9, 23412592), (12, 17559444), (14, 15050952), (16, 13169583), (18, 11706296), (21, 10033968), (24, 8779722), (28, 7525476), (36, 5853148), (42, 5016984), (48, 4389861), (49, 4300272), (56, 3762738), (63, 3344656), (72, 2926574), (84, 2508492), (98, 2150136), (112, 1881369), (126, 1672328), (144, 1463287), (147, 1433424), (168, 1254246), (196, 1075068), (252, 836164), (294, 716712), (336, 627123), (392, 537534), (441, 477808), (504, 418082), (588, 358356), (784, 268767), (882, 238904), (1008, 209041), (1176, 179178), (1764, 119452), (2352, 89589), (3528, 59726), (7056, 29863)]