201804346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{27943}}^1$

素因数の和:28125

約数の個数: 16

約数和(自身を含む): 317890944

約数和(自身を除く): 116086598

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 27943, 55886, 642689, 1285378, 4387051, 8774102, 100902173, 201804346]

約数ペア:

[(1, 201804346), (2, 100902173), (23, 8774102), (46, 4387051), (157, 1285378), (314, 642689), (3611, 55886), (7222, 27943)]