268049404

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{80447}}^1$

素因数の和:80482

約数の個数: 36

約数和(自身を含む): 577777536

約数和(自身を除く): 309728132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 80447, 160894, 321788, 563129, 1126258, 1367599, 2252516, 2735198, 3941903, 5470396, 7883806, 9573193, 15767612, 19146386, 38292772, 67012351, 134024702, 268049404]

約数ペア:

[(1, 268049404), (2, 134024702), (4, 67012351), (7, 38292772), (14, 19146386), (17, 15767612), (28, 9573193), (34, 7883806), (49, 5470396), (68, 3941903), (98, 2735198), (119, 2252516), (196, 1367599), (238, 1126258), (476, 563129), (833, 321788), (1666, 160894), (3332, 80447)]