200038916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34183}}^1$

素因数の和:34224

約数の個数: 48

約数和(自身を含む): 459432960

約数和(自身を除く): 259394044

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 34183, 68366, 136732, 239281, 376013, 478562, 649477, 752026, 957124, 1298954, 1504052, 2597908, 2632091, 4546339, 5264182, 7144247, 9092678, 10528364, 14288494, 18185356, 28576988, 50009729, 100019458, 200038916]

約数ペア:

[(1, 200038916), (2, 100019458), (4, 50009729), (7, 28576988), (11, 18185356), (14, 14288494), (19, 10528364), (22, 9092678), (28, 7144247), (38, 5264182), (44, 4546339), (76, 2632091), (77, 2597908), (133, 1504052), (154, 1298954), (209, 957124), (266, 752026), (308, 649477), (418, 478562), (532, 376013), (836, 239281), (1463, 136732), (2926, 68366), (5852, 34183)]