227967894

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23497}}^1$

素因数の和:23530

約数の個数: 72

約数和(自身を含む): 626832648

約数和(自身を除く): 398864754

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 23497, 46994, 70491, 140982, 164479, 211473, 258467, 328958, 422946, 493437, 516934, 775401, 986874, 1151353, 1480311, 1550802, 1809269, 2302706, 2326203, 2960622, 3454059, 3618538, 4652406, 5427807, 6908118, 10362177, 10855614, 12664883, 16283421, 20724354, 25329766, 32566842, 37994649, 75989298, 113983947, 227967894]

約数ペア:

[(1, 227967894), (2, 113983947), (3, 75989298), (6, 37994649), (7, 32566842), (9, 25329766), (11, 20724354), (14, 16283421), (18, 12664883), (21, 10855614), (22, 10362177), (33, 6908118), (42, 5427807), (49, 4652406), (63, 3618538), (66, 3454059), (77, 2960622), (98, 2326203), (99, 2302706), (126, 1809269), (147, 1550802), (154, 1480311), (198, 1151353), (231, 986874), (294, 775401), (441, 516934), (462, 493437), (539, 422946), (693, 328958), (882, 258467), (1078, 211473), (1386, 164479), (1617, 140982), (3234, 70491), (4851, 46994), (9702, 23497)]