119998144

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 286755840

約数和(自身を除く): 166757696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 47, 56, 64, 82, 94, 112, 139, 164, 188, 224, 278, 287, 328, 329, 376, 448, 556, 574, 656, 658, 752, 973, 1112, 1148, 1312, 1316, 1504, 1927, 1946, 2224, 2296, 2624, 2632, 3008, 3854, 3892, 4448, 4592, 5264, 5699, 6533, 7708, 7784, 8896, 9184, 10528, 11398, 13066, 13489, 15416, 15568, 18368, 21056, 22796, 26132, 26978, 30832, 31136, 39893, 45592, 45731, 52264, 53956, 61664, 62272, 79786, 91184, 91462, 104528, 107912, 123328, 159572, 182368, 182924, 209056, 215824, 267853, 319144, 364736, 365848, 418112, 431648, 535706, 638288, 731696, 863296, 1071412, 1276576, 1463392, 1874971, 2142824, 2553152, 2926784, 3749942, 4285648, 7499884, 8571296, 14999768, 17142592, 29999536, 59999072, 119998144]

約数ペア:

[(1, 119998144), (2, 59999072), (4, 29999536), (7, 17142592), (8, 14999768), (14, 8571296), (16, 7499884), (28, 4285648), (32, 3749942), (41, 2926784), (47, 2553152), (56, 2142824), (64, 1874971), (82, 1463392), (94, 1276576), (112, 1071412), (139, 863296), (164, 731696), (188, 638288), (224, 535706), (278, 431648), (287, 418112), (328, 365848), (329, 364736), (376, 319144), (448, 267853), (556, 215824), (574, 209056), (656, 182924), (658, 182368), (752, 159572), (973, 123328), (1112, 107912), (1148, 104528), (1312, 91462), (1316, 91184), (1504, 79786), (1927, 62272), (1946, 61664), (2224, 53956), (2296, 52264), (2624, 45731), (2632, 45592), (3008, 39893), (3854, 31136), (3892, 30832), (4448, 26978), (4592, 26132), (5264, 22796), (5699, 21056), (6533, 18368), (7708, 15568), (7784, 15416), (8896, 13489), (9184, 13066), (10528, 11398)]