203415410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1849231}}^1$

素因数の和:1849249

約数の個数: 16

約数和(自身を含む): 399434112

約数和(自身を除く): 196018702

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1849231, 3698462, 9246155, 18492310, 20341541, 40683082, 101707705, 203415410]

約数ペア:

[(1, 203415410), (2, 101707705), (5, 40683082), (10, 20341541), (11, 18492310), (22, 9246155), (55, 3698462), (110, 1849231)]