190098293

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{367}}^1$

素因数の和:454

約数の個数: 36

約数和(自身を含む): 249950016

約数和(自身を除く): 59851723

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 367, 539, 961, 1519, 2387, 2569, 4037, 6727, 10571, 11377, 16709, 17983, 28259, 47089, 73997, 79639, 125147, 197813, 352687, 517979, 557473, 876029, 2468809, 3879557, 6132203, 17281663, 27156899, 190098293]

約数ペア:

[(1, 190098293), (7, 27156899), (11, 17281663), (31, 6132203), (49, 3879557), (77, 2468809), (217, 876029), (341, 557473), (367, 517979), (539, 352687), (961, 197813), (1519, 125147), (2387, 79639), (2569, 73997), (4037, 47089), (6727, 28259), (10571, 17983), (11377, 16709)]