201992814

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1433}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 450987264

約数和(自身を除く): 248994450

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 191, 246, 369, 382, 573, 738, 1146, 1433, 1719, 2866, 3438, 4299, 7831, 8598, 12897, 15662, 23493, 25794, 46986, 58753, 70479, 117506, 140958, 176259, 273703, 352518, 528777, 547406, 821109, 1057554, 1642218, 2463327, 4926654, 11221823, 22443646, 33665469, 67330938, 100996407, 201992814]

約数ペア:

[(1, 201992814), (2, 100996407), (3, 67330938), (6, 33665469), (9, 22443646), (18, 11221823), (41, 4926654), (82, 2463327), (123, 1642218), (191, 1057554), (246, 821109), (369, 547406), (382, 528777), (573, 352518), (738, 273703), (1146, 176259), (1433, 140958), (1719, 117506), (2866, 70479), (3438, 58753), (4299, 46986), (7831, 25794), (8598, 23493), (12897, 15662)]