201997104

素因数分解:

$2^4\times 3^1\times {\mathrm{4208273}}^1$

素因数の和:4208284

約数の個数: 20

約数和(自身を含む): 521825976

約数和(自身を除く): 319828872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4208273, 8416546, 12624819, 16833092, 25249638, 33666184, 50499276, 67332368, 100998552, 201997104]

約数ペア:

[(1, 201997104), (2, 100998552), (3, 67332368), (4, 50499276), (6, 33666184), (8, 25249638), (12, 16833092), (16, 12624819), (24, 8416546), (48, 4208273)]