218332692488

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{6619}}^1\times {\mathrm{13007}}^1$

素因数の和:19949

約数の個数: 32

約数和(自身を含む): 410758819200

約数和(自身を除く): 192426126712

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 6619, 13007, 13238, 26014, 26476, 52028, 52952, 104056, 2098223, 4123219, 4196446, 8246438, 8392892, 16492876, 16785784, 32985752, 86093333, 172186666, 344373332, 688746664, 27291586561, 54583173122, 109166346244, 218332692488]

約数ペア:

[(1, 218332692488), (2, 109166346244), (4, 54583173122), (8, 27291586561), (317, 688746664), (634, 344373332), (1268, 172186666), (2536, 86093333), (6619, 32985752), (13007, 16785784), (13238, 16492876), (26014, 8392892), (26476, 8246438), (52028, 4196446), (52952, 4123219), (104056, 2098223)]