201620705466

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{27840473}}^1$

素因数の和:27840566

約数の個数: 32

約数和(自身を含む): 432975051648

約数和(自身を除く): 231354346182

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 27840473, 55680946, 83521419, 167042838, 473288041, 946576082, 1419864123, 1976673583, 2839728246, 3953347166, 5930020749, 11860041498, 33603450911, 67206901822, 100810352733, 201620705466]

約数ペア:

[(1, 201620705466), (2, 100810352733), (3, 67206901822), (6, 33603450911), (17, 11860041498), (34, 5930020749), (51, 3953347166), (71, 2839728246), (102, 1976673583), (142, 1419864123), (213, 946576082), (426, 473288041), (1207, 167042838), (2414, 83521419), (3621, 55680946), (7242, 27840473)]