201055930

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{43613}}^1$

素因数の和:44081

約数の個数: 16

約数和(自身を含む): 362694024

約数和(自身を除く): 161638094

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 43613, 87226, 218065, 436130, 20105593, 40211186, 100527965, 201055930]

約数ペア:

[(1, 201055930), (2, 100527965), (5, 40211186), (10, 20105593), (461, 436130), (922, 218065), (2305, 87226), (4610, 43613)]