203062310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97159}}^1$

素因数の和:97196

約数の個数: 32

約数和(自身を含む): 419731200

約数和(自身を除く): 216668890

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 97159, 194318, 485795, 971590, 1068749, 1846021, 2137498, 3692042, 5343745, 9230105, 10687490, 18460210, 20306231, 40612462, 101531155, 203062310]

約数ペア:

[(1, 203062310), (2, 101531155), (5, 40612462), (10, 20306231), (11, 18460210), (19, 10687490), (22, 9230105), (38, 5343745), (55, 3692042), (95, 2137498), (110, 1846021), (190, 1068749), (209, 971590), (418, 485795), (1045, 194318), (2090, 97159)]