258797946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{1847}}^1$

素因数の和:2067

約数の個数: 48

約数和(自身を含む): 572185152

約数和(自身を除く): 313387206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 193, 242, 363, 386, 579, 726, 1158, 1847, 2123, 3694, 4246, 5541, 6369, 11082, 12738, 20317, 23353, 40634, 46706, 60951, 70059, 121902, 140118, 223487, 356471, 446974, 670461, 712942, 1069413, 1340922, 2138826, 3921181, 7842362, 11763543, 23527086, 43132991, 86265982, 129398973, 258797946]

約数ペア:

[(1, 258797946), (2, 129398973), (3, 86265982), (6, 43132991), (11, 23527086), (22, 11763543), (33, 7842362), (66, 3921181), (121, 2138826), (193, 1340922), (242, 1069413), (363, 712942), (386, 670461), (579, 446974), (726, 356471), (1158, 223487), (1847, 140118), (2123, 121902), (3694, 70059), (4246, 60951), (5541, 46706), (6369, 40634), (11082, 23353), (12738, 20317)]