186640584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:915

約数の個数: 128

約数和(自身を含む): 541900800

約数和(自身を除く): 355260216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 184, 186, 248, 276, 299, 312, 372, 403, 552, 598, 713, 744, 806, 839, 897, 1196, 1209, 1426, 1612, 1678, 1794, 2139, 2392, 2418, 2517, 2852, 3224, 3356, 3588, 4278, 4836, 5034, 5704, 6712, 7176, 8556, 9269, 9672, 10068, 10907, 17112, 18538, 19297, 20136, 21814, 26009, 27807, 32721, 37076, 38594, 43628, 52018, 55614, 57891, 65442, 74152, 77188, 78027, 87256, 104036, 111228, 115782, 130884, 154376, 156054, 208072, 222456, 231564, 250861, 261768, 312108, 338117, 463128, 501722, 598207, 624216, 676234, 752583, 1003444, 1014351, 1196414, 1352468, 1505166, 1794621, 2006888, 2028702, 2392828, 2704936, 3010332, 3589242, 4057404, 4785656, 6020664, 7178484, 7776691, 8114808, 14356968, 15553382, 23330073, 31106764, 46660146, 62213528, 93320292, 186640584]

約数ペア:

[(1, 186640584), (2, 93320292), (3, 62213528), (4, 46660146), (6, 31106764), (8, 23330073), (12, 15553382), (13, 14356968), (23, 8114808), (24, 7776691), (26, 7178484), (31, 6020664), (39, 4785656), (46, 4057404), (52, 3589242), (62, 3010332), (69, 2704936), (78, 2392828), (92, 2028702), (93, 2006888), (104, 1794621), (124, 1505166), (138, 1352468), (156, 1196414), (184, 1014351), (186, 1003444), (248, 752583), (276, 676234), (299, 624216), (312, 598207), (372, 501722), (403, 463128), (552, 338117), (598, 312108), (713, 261768), (744, 250861), (806, 231564), (839, 222456), (897, 208072), (1196, 156054), (1209, 154376), (1426, 130884), (1612, 115782), (1678, 111228), (1794, 104036), (2139, 87256), (2392, 78027), (2418, 77188), (2517, 74152), (2852, 65442), (3224, 57891), (3356, 55614), (3588, 52018), (4278, 43628), (4836, 38594), (5034, 37076), (5704, 32721), (6712, 27807), (7176, 26009), (8556, 21814), (9269, 20136), (9672, 19297), (10068, 18538), (10907, 17112)]