201385810

素因数分解:

$2^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{22807}}^1$

素因数の和:23697

約数の個数: 16

約数和(自身を含む): 362920896

約数和(自身を除く): 161535086

約数列:

[1, 2, 5, 10, 883, 1766, 4415, 8830, 22807, 45614, 114035, 228070, 20138581, 40277162, 100692905, 201385810]

約数ペア:

[(1, 201385810), (2, 100692905), (5, 40277162), (10, 20138581), (883, 228070), (1766, 114035), (4415, 45614), (8830, 22807)]