207972338

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{9337}}^1$

素因数の和:9426

約数の個数: 32

約数和(自身を含む): 374715264

約数和(自身を除く): 166742926

約数列:

[1, 2, 7, 14, 37, 43, 74, 86, 259, 301, 518, 602, 1591, 3182, 9337, 11137, 18674, 22274, 65359, 130718, 345469, 401491, 690938, 802982, 2418283, 2810437, 4836566, 5620874, 14855167, 29710334, 103986169, 207972338]

約数ペア:

[(1, 207972338), (2, 103986169), (7, 29710334), (14, 14855167), (37, 5620874), (43, 4836566), (74, 2810437), (86, 2418283), (259, 802982), (301, 690938), (518, 401491), (602, 345469), (1591, 130718), (3182, 65359), (9337, 22274), (11137, 18674)]