207299736

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2035

約数の個数: 160

約数和(自身を含む): 692778240

約数和(自身を除く): 485478504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 161, 162, 168, 184, 189, 207, 216, 252, 276, 322, 324, 378, 414, 483, 504, 552, 567, 621, 644, 648, 756, 828, 966, 1134, 1242, 1288, 1449, 1512, 1656, 1863, 1932, 1987, 2268, 2484, 2898, 3726, 3864, 3974, 4347, 4536, 4968, 5796, 5961, 7452, 7948, 8694, 11592, 11922, 13041, 13909, 14904, 15896, 17388, 17883, 23844, 26082, 27818, 34776, 35766, 41727, 45701, 47688, 52164, 53649, 55636, 71532, 83454, 91402, 104328, 107298, 111272, 125181, 137103, 143064, 160947, 166908, 182804, 214596, 250362, 274206, 319907, 321894, 333816, 365608, 375543, 411309, 429192, 500724, 548412, 639814, 643788, 751086, 822618, 959721, 1001448, 1096824, 1126629, 1233927, 1279628, 1287576, 1502172, 1645236, 1919442, 2253258, 2467854, 2559256, 2879163, 3004344, 3290472, 3701781, 3838884, 4506516, 4935708, 5758326, 7403562, 7677768, 8637489, 9013032, 9871416, 11516652, 14807124, 17274978, 23033304, 25912467, 29614248, 34549956, 51824934, 69099912, 103649868, 207299736]

約数ペア:

[(1, 207299736), (2, 103649868), (3, 69099912), (4, 51824934), (6, 34549956), (7, 29614248), (8, 25912467), (9, 23033304), (12, 17274978), (14, 14807124), (18, 11516652), (21, 9871416), (23, 9013032), (24, 8637489), (27, 7677768), (28, 7403562), (36, 5758326), (42, 4935708), (46, 4506516), (54, 3838884), (56, 3701781), (63, 3290472), (69, 3004344), (72, 2879163), (81, 2559256), (84, 2467854), (92, 2253258), (108, 1919442), (126, 1645236), (138, 1502172), (161, 1287576), (162, 1279628), (168, 1233927), (184, 1126629), (189, 1096824), (207, 1001448), (216, 959721), (252, 822618), (276, 751086), (322, 643788), (324, 639814), (378, 548412), (414, 500724), (483, 429192), (504, 411309), (552, 375543), (567, 365608), (621, 333816), (644, 321894), (648, 319907), (756, 274206), (828, 250362), (966, 214596), (1134, 182804), (1242, 166908), (1288, 160947), (1449, 143064), (1512, 137103), (1656, 125181), (1863, 111272), (1932, 107298), (1987, 104328), (2268, 91402), (2484, 83454), (2898, 71532), (3726, 55636), (3864, 53649), (3974, 52164), (4347, 47688), (4536, 45701), (4968, 41727), (5796, 35766), (5961, 34776), (7452, 27818), (7948, 26082), (8694, 23844), (11592, 17883), (11922, 17388), (13041, 15896), (13909, 14904)]