268055872

素因数分解:

$2^6\times 7^3\times {\mathrm{12211}}^1$

素因数の和:12244

約数の個数: 56

約数和(自身を含む): 620369600

約数和(自身を除く): 352313728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 10976, 12211, 21952, 24422, 48844, 85477, 97688, 170954, 195376, 341908, 390752, 598339, 683816, 781504, 1196678, 1367632, 2393356, 2735264, 4188373, 4786712, 5470528, 8376746, 9573424, 16753492, 19146848, 33506984, 38293696, 67013968, 134027936, 268055872]

約数ペア:

[(1, 268055872), (2, 134027936), (4, 67013968), (7, 38293696), (8, 33506984), (14, 19146848), (16, 16753492), (28, 9573424), (32, 8376746), (49, 5470528), (56, 4786712), (64, 4188373), (98, 2735264), (112, 2393356), (196, 1367632), (224, 1196678), (343, 781504), (392, 683816), (448, 598339), (686, 390752), (784, 341908), (1372, 195376), (1568, 170954), (2744, 97688), (3136, 85477), (5488, 48844), (10976, 24422), (12211, 21952)]