269760191998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15740471}}^1$

素因数の和:15740544

約数の個数: 32

約数和(自身を含む): 475991873280

約数和(自身を除く): 206231681282

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 418, 451, 779, 902, 1558, 8569, 17138, 15740471, 31480942, 173145181, 299068949, 346290362, 598137898, 645359311, 1290718622, 3289758439, 6579516878, 7098952421, 12261826909, 14197904842, 24523653818, 134880095999, 269760191998]

約数ペア:

[(1, 269760191998), (2, 134880095999), (11, 24523653818), (19, 14197904842), (22, 12261826909), (38, 7098952421), (41, 6579516878), (82, 3289758439), (209, 1290718622), (418, 645359311), (451, 598137898), (779, 346290362), (902, 299068949), (1558, 173145181), (8569, 31480942), (17138, 15740471)]