220150146

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{2467}}^1$

素因数の和:2718

約数の個数: 32

約数和(自身を含む): 447793920

約数和(自身を除く): 227643774

約数列:

[1, 2, 3, 6, 107, 139, 214, 278, 321, 417, 642, 834, 2467, 4934, 7401, 14802, 14873, 29746, 44619, 89238, 263969, 342913, 527938, 685826, 791907, 1028739, 1583814, 2057478, 36691691, 73383382, 110075073, 220150146]

約数ペア:

[(1, 220150146), (2, 110075073), (3, 73383382), (6, 36691691), (107, 2057478), (139, 1583814), (214, 1028739), (278, 791907), (321, 685826), (417, 527938), (642, 342913), (834, 263969), (2467, 89238), (4934, 44619), (7401, 29746), (14802, 14873)]