206917752

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 576576000

約数和(自身を除く): 369658248

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 109, 114, 138, 152, 181, 184, 218, 228, 276, 327, 362, 436, 437, 456, 543, 552, 654, 724, 872, 874, 1086, 1308, 1311, 1448, 1748, 2071, 2172, 2507, 2616, 2622, 3439, 3496, 4142, 4163, 4344, 5014, 5244, 6213, 6878, 7521, 8284, 8326, 10028, 10317, 10488, 12426, 12489, 13756, 15042, 16568, 16652, 19729, 20056, 20634, 24852, 24978, 27512, 30084, 33304, 39458, 41268, 47633, 49704, 49956, 59187, 60168, 78916, 79097, 82536, 95266, 99912, 118374, 142899, 157832, 158194, 190532, 236748, 237291, 285798, 316388, 374851, 381064, 453767, 473496, 474582, 571596, 632776, 749702, 907534, 949164, 1124553, 1143192, 1361301, 1499404, 1815068, 1898328, 2249106, 2722602, 2998808, 3630136, 4498212, 5445204, 8621573, 8996424, 10890408, 17243146, 25864719, 34486292, 51729438, 68972584, 103458876, 206917752]

約数ペア:

[(1, 206917752), (2, 103458876), (3, 68972584), (4, 51729438), (6, 34486292), (8, 25864719), (12, 17243146), (19, 10890408), (23, 8996424), (24, 8621573), (38, 5445204), (46, 4498212), (57, 3630136), (69, 2998808), (76, 2722602), (92, 2249106), (109, 1898328), (114, 1815068), (138, 1499404), (152, 1361301), (181, 1143192), (184, 1124553), (218, 949164), (228, 907534), (276, 749702), (327, 632776), (362, 571596), (436, 474582), (437, 473496), (456, 453767), (543, 381064), (552, 374851), (654, 316388), (724, 285798), (872, 237291), (874, 236748), (1086, 190532), (1308, 158194), (1311, 157832), (1448, 142899), (1748, 118374), (2071, 99912), (2172, 95266), (2507, 82536), (2616, 79097), (2622, 78916), (3439, 60168), (3496, 59187), (4142, 49956), (4163, 49704), (4344, 47633), (5014, 41268), (5244, 39458), (6213, 33304), (6878, 30084), (7521, 27512), (8284, 24978), (8326, 24852), (10028, 20634), (10317, 20056), (10488, 19729), (12426, 16652), (12489, 16568), (13756, 15042)]