202151726

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4447}}^1$

素因数の和:4664

約数の個数: 32

約数和(自身を含む): 368934912

約数和(自身を除く): 166783186

約数列:

[1, 2, 7, 14, 17, 34, 119, 191, 238, 382, 1337, 2674, 3247, 4447, 6494, 8894, 22729, 31129, 45458, 62258, 75599, 151198, 529193, 849377, 1058386, 1698754, 5945639, 11891278, 14439409, 28878818, 101075863, 202151726]

約数ペア:

[(1, 202151726), (2, 101075863), (7, 28878818), (14, 14439409), (17, 11891278), (34, 5945639), (119, 1698754), (191, 1058386), (238, 849377), (382, 529193), (1337, 151198), (2674, 75599), (3247, 62258), (4447, 45458), (6494, 31129), (8894, 22729)]