268207842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6385901}}^1$

素因数の和:6385913

約数の個数: 16

約数和(自身を含む): 613046592

約数和(自身を除く): 344838750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6385901, 12771802, 19157703, 38315406, 44701307, 89402614, 134103921, 268207842]

約数ペア:

[(1, 268207842), (2, 134103921), (3, 89402614), (6, 44701307), (7, 38315406), (14, 19157703), (21, 12771802), (42, 6385901)]