344480528

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{20369}}^1$

素因数の和:20535

約数の個数: 40

約数和(自身を含む): 767867520

約数和(自身を除く): 423386992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4228, 8456, 16912, 20369, 40738, 81476, 142583, 162952, 285166, 325904, 570332, 1140664, 2281328, 3075719, 6151438, 12302876, 21530033, 24605752, 43060066, 49211504, 86120132, 172240264, 344480528]

約数ペア:

[(1, 344480528), (2, 172240264), (4, 86120132), (7, 49211504), (8, 43060066), (14, 24605752), (16, 21530033), (28, 12302876), (56, 6151438), (112, 3075719), (151, 2281328), (302, 1140664), (604, 570332), (1057, 325904), (1208, 285166), (2114, 162952), (2416, 142583), (4228, 81476), (8456, 40738), (16912, 20369)]