338412914

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10691}}^1$

素因数の和:10743

約数の個数: 48

約数和(自身を含む): 658199520

約数和(自身を除く): 319786606

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 931, 1666, 1862, 2261, 4522, 10691, 15827, 21382, 31654, 74837, 149674, 181747, 203129, 363494, 406258, 523859, 1047718, 1272229, 1421903, 2544458, 2843806, 3453193, 6906386, 8905603, 9953321, 17811206, 19906642, 24172351, 48344702, 169206457, 338412914]

約数ペア:

[(1, 338412914), (2, 169206457), (7, 48344702), (14, 24172351), (17, 19906642), (19, 17811206), (34, 9953321), (38, 8905603), (49, 6906386), (98, 3453193), (119, 2843806), (133, 2544458), (238, 1421903), (266, 1272229), (323, 1047718), (646, 523859), (833, 406258), (931, 363494), (1666, 203129), (1862, 181747), (2261, 149674), (4522, 74837), (10691, 31654), (15827, 21382)]