191378796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{32089}}^1$

素因数の和:32174

約数の個数: 48

約数和(自身を含む): 517547520

約数和(自身を除く): 326168724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 32089, 64178, 96267, 128356, 192534, 224623, 385068, 449246, 673869, 898492, 1347738, 2278319, 2695476, 4556638, 6834957, 9113276, 13669914, 15948233, 27339828, 31896466, 47844699, 63792932, 95689398, 191378796]

約数ペア:

[(1, 191378796), (2, 95689398), (3, 63792932), (4, 47844699), (6, 31896466), (7, 27339828), (12, 15948233), (14, 13669914), (21, 9113276), (28, 6834957), (42, 4556638), (71, 2695476), (84, 2278319), (142, 1347738), (213, 898492), (284, 673869), (426, 449246), (497, 385068), (852, 224623), (994, 192534), (1491, 128356), (1988, 96267), (2982, 64178), (5964, 32089)]