201554804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4580791}}^1$

素因数の和:4580806

約数の個数: 12

約数和(自身を含む): 384786528

約数和(自身を除く): 183231724

約数列:

[1, 2, 4, 11, 22, 44, 4580791, 9161582, 18323164, 50388701, 100777402, 201554804]

約数ペア:

[(1, 201554804), (2, 100777402), (4, 50388701), (11, 18323164), (22, 9161582), (44, 4580791)]