202437230

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{196541}}^1$

素因数の和:196651

約数の個数: 16

約数和(自身を含む): 367926624

約数和(自身を除く): 165489394

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 196541, 393082, 982705, 1965410, 20243723, 40487446, 101218615, 202437230]

約数ペア:

[(1, 202437230), (2, 101218615), (5, 40487446), (10, 20243723), (103, 1965410), (206, 982705), (515, 393082), (1030, 196541)]