201595988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4581727}}^1$

素因数の和:4581742

約数の個数: 12

約数和(自身を含む): 384865152

約数和(自身を除く): 183269164

約数列:

[1, 2, 4, 11, 22, 44, 4581727, 9163454, 18326908, 50398997, 100797994, 201595988]

約数ペア:

[(1, 201595988), (2, 100797994), (4, 50398997), (11, 18326908), (22, 9163454), (44, 4581727)]