207624376496

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{35999}}^1$

素因数の和:36234

約数の個数: 80

約数和(自身を含む): 420723072000

約数和(自身を除く): 213098695504

約数列:

[1, 2, 4, 8, 16, 43, 83, 86, 101, 166, 172, 202, 332, 344, 404, 664, 688, 808, 1328, 1616, 3569, 4343, 7138, 8383, 8686, 14276, 16766, 17372, 28552, 33532, 34744, 35999, 57104, 67064, 69488, 71998, 134128, 143996, 287992, 360469, 575984, 720938, 1441876, 1547957, 2883752, 2987917, 3095914, 3635899, 5767504, 5975834, 6191828, 7271798, 11951668, 12383656, 14543596, 23903336, 24767312, 29087192, 47806672, 58174384, 128480431, 156343657, 256960862, 301779617, 312687314, 513921724, 603559234, 625374628, 1027843448, 1207118468, 1250749256, 2055686896, 2414236936, 2501498512, 4828473872, 12976523531, 25953047062, 51906094124, 103812188248, 207624376496]

約数ペア:

[(1, 207624376496), (2, 103812188248), (4, 51906094124), (8, 25953047062), (16, 12976523531), (43, 4828473872), (83, 2501498512), (86, 2414236936), (101, 2055686896), (166, 1250749256), (172, 1207118468), (202, 1027843448), (332, 625374628), (344, 603559234), (404, 513921724), (664, 312687314), (688, 301779617), (808, 256960862), (1328, 156343657), (1616, 128480431), (3569, 58174384), (4343, 47806672), (7138, 29087192), (8383, 24767312), (8686, 23903336), (14276, 14543596), (16766, 12383656), (17372, 11951668), (28552, 7271798), (33532, 6191828), (34744, 5975834), (35999, 5767504), (57104, 3635899), (67064, 3095914), (69488, 2987917), (71998, 2883752), (134128, 1547957), (143996, 1441876), (287992, 720938), (360469, 575984)]