203437210

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{29021}}^1$

素因数の和:29729

約数の個数: 16

約数和(自身を含む): 366721992

約数和(自身を除く): 163284782

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 29021, 58042, 145105, 290210, 20343721, 40687442, 101718605, 203437210]

約数ペア:

[(1, 203437210), (2, 101718605), (5, 40687442), (10, 20343721), (701, 290210), (1402, 145105), (3505, 58042), (7010, 29021)]