201561248

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1366

約数の個数: 96

約数和(自身を含む): 492283008

約数和(自身を除く): 290721760

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 68, 82, 112, 119, 136, 164, 224, 238, 272, 287, 328, 476, 544, 574, 656, 697, 952, 1148, 1291, 1312, 1394, 1904, 2296, 2582, 2788, 3808, 4592, 4879, 5164, 5576, 9037, 9184, 9758, 10328, 11152, 18074, 19516, 20656, 21947, 22304, 36148, 39032, 41312, 43894, 52931, 72296, 78064, 87788, 105862, 144592, 153629, 156128, 175576, 211724, 289184, 307258, 351152, 370517, 423448, 614516, 702304, 741034, 846896, 899827, 1229032, 1482068, 1693792, 1799654, 2458064, 2964136, 3599308, 4916128, 5928272, 6298789, 7198616, 11856544, 12597578, 14397232, 25195156, 28794464, 50390312, 100780624, 201561248]

約数ペア:

[(1, 201561248), (2, 100780624), (4, 50390312), (7, 28794464), (8, 25195156), (14, 14397232), (16, 12597578), (17, 11856544), (28, 7198616), (32, 6298789), (34, 5928272), (41, 4916128), (56, 3599308), (68, 2964136), (82, 2458064), (112, 1799654), (119, 1693792), (136, 1482068), (164, 1229032), (224, 899827), (238, 846896), (272, 741034), (287, 702304), (328, 614516), (476, 423448), (544, 370517), (574, 351152), (656, 307258), (697, 289184), (952, 211724), (1148, 175576), (1291, 156128), (1312, 153629), (1394, 144592), (1904, 105862), (2296, 87788), (2582, 78064), (2788, 72296), (3808, 52931), (4592, 43894), (4879, 41312), (5164, 39032), (5576, 36148), (9037, 22304), (9184, 21947), (9758, 20656), (10328, 19516), (11152, 18074)]