201172796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4572109}}^1$

素因数の和:4572124

約数の個数: 12

約数和(自身を含む): 384057240

約数和(自身を除く): 182884444

約数列:

[1, 2, 4, 11, 22, 44, 4572109, 9144218, 18288436, 50293199, 100586398, 201172796]

約数ペア:

[(1, 201172796), (2, 100586398), (4, 50293199), (11, 18288436), (22, 9144218), (44, 4572109)]