206549244

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 605122560

約数和(自身を除く): 398573316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 99, 108, 111, 127, 132, 148, 198, 222, 254, 297, 333, 381, 396, 407, 444, 508, 594, 666, 762, 814, 999, 1143, 1188, 1221, 1332, 1369, 1397, 1524, 1628, 1998, 2286, 2442, 2738, 2794, 3429, 3663, 3996, 4107, 4191, 4572, 4699, 4884, 5476, 5588, 6858, 7326, 8214, 8382, 9398, 10989, 12321, 12573, 13716, 14097, 14652, 15059, 16428, 16764, 18796, 21978, 24642, 25146, 28194, 30118, 36963, 37719, 42291, 43956, 45177, 49284, 50292, 51689, 56388, 60236, 73926, 75438, 84582, 90354, 103378, 126873, 135531, 147852, 150876, 155067, 169164, 173863, 180708, 206756, 253746, 271062, 310134, 347726, 406593, 465201, 507492, 521589, 542124, 620268, 695452, 813186, 930402, 1043178, 1395603, 1564767, 1626372, 1860804, 1912493, 2086356, 2791206, 3129534, 3824986, 4694301, 5582412, 5737479, 6259068, 7649972, 9388602, 11474958, 17212437, 18777204, 22949916, 34424874, 51637311, 68849748, 103274622, 206549244]

約数ペア:

[(1, 206549244), (2, 103274622), (3, 68849748), (4, 51637311), (6, 34424874), (9, 22949916), (11, 18777204), (12, 17212437), (18, 11474958), (22, 9388602), (27, 7649972), (33, 6259068), (36, 5737479), (37, 5582412), (44, 4694301), (54, 3824986), (66, 3129534), (74, 2791206), (99, 2086356), (108, 1912493), (111, 1860804), (127, 1626372), (132, 1564767), (148, 1395603), (198, 1043178), (222, 930402), (254, 813186), (297, 695452), (333, 620268), (381, 542124), (396, 521589), (407, 507492), (444, 465201), (508, 406593), (594, 347726), (666, 310134), (762, 271062), (814, 253746), (999, 206756), (1143, 180708), (1188, 173863), (1221, 169164), (1332, 155067), (1369, 150876), (1397, 147852), (1524, 135531), (1628, 126873), (1998, 103378), (2286, 90354), (2442, 84582), (2738, 75438), (2794, 73926), (3429, 60236), (3663, 56388), (3996, 51689), (4107, 50292), (4191, 49284), (4572, 45177), (4699, 43956), (4884, 42291), (5476, 37719), (5588, 36963), (6858, 30118), (7326, 28194), (8214, 25146), (8382, 24642), (9398, 21978), (10989, 18796), (12321, 16764), (12573, 16428), (13716, 15059), (14097, 14652)]