746152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 1562400

約数和(自身を除く): 816248

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 139, 244, 278, 488, 556, 671, 1112, 1342, 1529, 2684, 3058, 5368, 6116, 8479, 12232, 16958, 33916, 67832, 93269, 186538, 373076, 746152]

約数ペア:

[(1, 746152), (2, 373076), (4, 186538), (8, 93269), (11, 67832), (22, 33916), (44, 16958), (61, 12232), (88, 8479), (122, 6116), (139, 5368), (244, 3058), (278, 2684), (488, 1529), (556, 1342), (671, 1112)]