202275913

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{1439}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 237219840

約数和(自身を除く): 34943927

約数列:

[1, 7, 43, 301, 467, 1439, 3269, 10073, 20081, 61877, 140567, 433139, 672013, 4704091, 28896559, 202275913]

約数ペア:

[(1, 202275913), (7, 28896559), (43, 4704091), (301, 672013), (467, 433139), (1439, 140567), (3269, 61877), (10073, 20081)]