168492088

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 339422400

約数和(自身を除く): 170930312

約数列:

[1, 2, 4, 8, 29, 53, 58, 71, 106, 116, 142, 193, 212, 232, 284, 386, 424, 568, 772, 1537, 1544, 2059, 3074, 3763, 4118, 5597, 6148, 7526, 8236, 10229, 11194, 12296, 13703, 15052, 16472, 20458, 22388, 27406, 30104, 40916, 44776, 54812, 81832, 109127, 109624, 218254, 296641, 397387, 436508, 593282, 726259, 794774, 873016, 1186564, 1452518, 1589548, 2373128, 2905036, 3179096, 5810072, 21061511, 42123022, 84246044, 168492088]

約数ペア:

[(1, 168492088), (2, 84246044), (4, 42123022), (8, 21061511), (29, 5810072), (53, 3179096), (58, 2905036), (71, 2373128), (106, 1589548), (116, 1452518), (142, 1186564), (193, 873016), (212, 794774), (232, 726259), (284, 593282), (386, 436508), (424, 397387), (568, 296641), (772, 218254), (1537, 109624), (1544, 109127), (2059, 81832), (3074, 54812), (3763, 44776), (4118, 40916), (5597, 30104), (6148, 27406), (7526, 22388), (8236, 20458), (10229, 16472), (11194, 15052), (12296, 13703)]