126211064

素因数分解:

$2^3\times 7^2\times {\mathrm{397}}^1\times {\mathrm{811}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 276315480

約数和(自身を除く): 150104416

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 397, 794, 811, 1588, 1622, 2779, 3176, 3244, 5558, 5677, 6488, 11116, 11354, 19453, 22232, 22708, 38906, 39739, 45416, 77812, 79478, 155624, 158956, 317912, 321967, 643934, 1287868, 2253769, 2575736, 4507538, 9015076, 15776383, 18030152, 31552766, 63105532, 126211064]

約数ペア:

[(1, 126211064), (2, 63105532), (4, 31552766), (7, 18030152), (8, 15776383), (14, 9015076), (28, 4507538), (49, 2575736), (56, 2253769), (98, 1287868), (196, 643934), (392, 321967), (397, 317912), (794, 158956), (811, 155624), (1588, 79478), (1622, 77812), (2779, 45416), (3176, 39739), (3244, 38906), (5558, 22708), (5677, 22232), (6488, 19453), (11116, 11354)]