201881376

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^2\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 607874400

約数和(自身を除く): 405993024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 82, 96, 108, 123, 139, 144, 164, 216, 246, 278, 288, 328, 369, 417, 432, 492, 556, 656, 738, 834, 864, 984, 1107, 1112, 1251, 1312, 1476, 1668, 1681, 1968, 2214, 2224, 2502, 2952, 3336, 3362, 3753, 3936, 4428, 4448, 5004, 5043, 5699, 5904, 6672, 6724, 7506, 8856, 10008, 10086, 11398, 11808, 13344, 13448, 15012, 15129, 17097, 17712, 20016, 20172, 22796, 26896, 30024, 30258, 34194, 35424, 40032, 40344, 45387, 45592, 51291, 53792, 60048, 60516, 68388, 80688, 90774, 91184, 102582, 120096, 121032, 136776, 153873, 161376, 181548, 182368, 205164, 233659, 242064, 273552, 307746, 363096, 410328, 467318, 484128, 547104, 615492, 700977, 726192, 820656, 934636, 1230984, 1401954, 1452384, 1641312, 1869272, 2102931, 2461968, 2803908, 3738544, 4205862, 4923936, 5607816, 6308793, 7477088, 8411724, 11215632, 12617586, 16823448, 22431264, 25235172, 33646896, 50470344, 67293792, 100940688, 201881376]

約数ペア:

[(1, 201881376), (2, 100940688), (3, 67293792), (4, 50470344), (6, 33646896), (8, 25235172), (9, 22431264), (12, 16823448), (16, 12617586), (18, 11215632), (24, 8411724), (27, 7477088), (32, 6308793), (36, 5607816), (41, 4923936), (48, 4205862), (54, 3738544), (72, 2803908), (82, 2461968), (96, 2102931), (108, 1869272), (123, 1641312), (139, 1452384), (144, 1401954), (164, 1230984), (216, 934636), (246, 820656), (278, 726192), (288, 700977), (328, 615492), (369, 547104), (417, 484128), (432, 467318), (492, 410328), (556, 363096), (656, 307746), (738, 273552), (834, 242064), (864, 233659), (984, 205164), (1107, 182368), (1112, 181548), (1251, 161376), (1312, 153873), (1476, 136776), (1668, 121032), (1681, 120096), (1968, 102582), (2214, 91184), (2224, 90774), (2502, 80688), (2952, 68388), (3336, 60516), (3362, 60048), (3753, 53792), (3936, 51291), (4428, 45592), (4448, 45387), (5004, 40344), (5043, 40032), (5699, 35424), (5904, 34194), (6672, 30258), (6724, 30024), (7506, 26896), (8856, 22796), (10008, 20172), (10086, 20016), (11398, 17712), (11808, 17097), (13344, 15129), (13448, 15012)]