206838314

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{5119}}^1$

素因数の和:5437

約数の個数: 16

約数和(自身を含む): 315187200

約数和(自身を除く): 108348886

約数列:

[1, 2, 89, 178, 227, 454, 5119, 10238, 20203, 40406, 455591, 911182, 1162013, 2324026, 103419157, 206838314]

約数ペア:

[(1, 206838314), (2, 103419157), (89, 2324026), (178, 1162013), (227, 911182), (454, 455591), (5119, 40406), (10238, 20203)]