201205196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{30803}}^1$

素因数の和:30901

約数の個数: 24

約数和(自身を含む): 372605184

約数和(自身を除く): 171399988

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 30803, 61606, 123212, 708469, 1416938, 2187013, 2833876, 4374026, 8748052, 50301299, 100602598, 201205196]

約数ペア:

[(1, 201205196), (2, 100602598), (4, 50301299), (23, 8748052), (46, 4374026), (71, 2833876), (92, 2187013), (142, 1416938), (284, 708469), (1633, 123212), (3266, 61606), (6532, 30803)]