201015962

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1949}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 353808000

約数和(自身を除く): 152792038

約数列:

[1, 2, 7, 14, 53, 106, 139, 278, 371, 742, 973, 1946, 1949, 3898, 7367, 13643, 14734, 27286, 51569, 103138, 103297, 206594, 270911, 541822, 723079, 1446158, 1896377, 3792754, 14358283, 28716566, 100507981, 201015962]

約数ペア:

[(1, 201015962), (2, 100507981), (7, 28716566), (14, 14358283), (53, 3792754), (106, 1896377), (139, 1446158), (278, 723079), (371, 541822), (742, 270911), (973, 206594), (1946, 103297), (1949, 103138), (3898, 51569), (7367, 27286), (13643, 14734)]