248520684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1090003}}^1$

素因数の和:1090029

約数の個数: 24

約数和(自身を含む): 610402240

約数和(自身を除く): 361881556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1090003, 2180006, 3270009, 4360012, 6540018, 13080036, 20710057, 41420114, 62130171, 82840228, 124260342, 248520684]

約数ペア:

[(1, 248520684), (2, 124260342), (3, 82840228), (4, 62130171), (6, 41420114), (12, 20710057), (19, 13080036), (38, 6540018), (57, 4360012), (76, 3270009), (114, 2180006), (228, 1090003)]