208299698022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4019}}^1\times {\mathrm{664471}}^1$

素因数の和:668508

約数の個数: 32

約数和(自身を含む): 448757809920

約数和(自身を除く): 240458111898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4019, 8038, 12057, 24114, 52247, 104494, 156741, 313482, 664471, 1328942, 1993413, 3986826, 8638123, 17276246, 25914369, 51828738, 2670508949, 5341017898, 8011526847, 16023053694, 34716616337, 69433232674, 104149849011, 208299698022]

約数ペア:

[(1, 208299698022), (2, 104149849011), (3, 69433232674), (6, 34716616337), (13, 16023053694), (26, 8011526847), (39, 5341017898), (78, 2670508949), (4019, 51828738), (8038, 25914369), (12057, 17276246), (24114, 8638123), (52247, 3986826), (104494, 1993413), (156741, 1328942), (313482, 664471)]