203426218

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{24281}}^1$

素因数の和:24413

約数の個数: 16

約数和(自身を含む): 314694720

約数和(自身を除く): 111268502

約数列:

[1, 2, 59, 71, 118, 142, 4189, 8378, 24281, 48562, 1432579, 1723951, 2865158, 3447902, 101713109, 203426218]

約数ペア:

[(1, 203426218), (2, 101713109), (59, 3447902), (71, 2865158), (118, 1723951), (142, 1432579), (4189, 48562), (8378, 24281)]