200095574

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2927}}^1$

素因数の和:3212

約数の個数: 32

約数和(自身を含む): 362603520

約数和(自身を除く): 162507946

約数列:

[1, 2, 7, 14, 19, 38, 133, 257, 266, 514, 1799, 2927, 3598, 4883, 5854, 9766, 20489, 34181, 40978, 55613, 68362, 111226, 389291, 752239, 778582, 1504478, 5265673, 10531346, 14292541, 28585082, 100047787, 200095574]

約数ペア:

[(1, 200095574), (2, 100047787), (7, 28585082), (14, 14292541), (19, 10531346), (38, 5265673), (133, 1504478), (257, 778582), (266, 752239), (514, 389291), (1799, 111226), (2927, 68362), (3598, 55613), (4883, 40978), (5854, 34181), (9766, 20489)]