223860242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{256133}}^1$

素因数の和:256177

約数の個数: 16

約数和(自身を含む): 368832960

約数和(自身を除く): 144972718

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 256133, 512266, 4866527, 5891059, 9733054, 11782118, 111930121, 223860242]

約数ペア:

[(1, 223860242), (2, 111930121), (19, 11782118), (23, 9733054), (38, 5891059), (46, 4866527), (437, 512266), (874, 256133)]