202352115

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{275309}}^1$

素因数の和:275331

約数の個数: 24

約数和(自身を含む): 376624080

約数和(自身を除く): 174271965

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 275309, 825927, 1376545, 1927163, 4129635, 5781489, 9635815, 13490141, 28907445, 40470423, 67450705, 202352115]

約数ペア:

[(1, 202352115), (3, 67450705), (5, 40470423), (7, 28907445), (15, 13490141), (21, 9635815), (35, 5781489), (49, 4129635), (105, 1927163), (147, 1376545), (245, 825927), (735, 275309)]