298314986

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{9719}}^1$

素因数の和:9973

約数の個数: 16

約数和(自身を含む): 454896000

約数和(自身を除く): 156581014

約数列:

[1, 2, 103, 149, 206, 298, 9719, 15347, 19438, 30694, 1001057, 1448131, 2002114, 2896262, 149157493, 298314986]

約数ペア:

[(1, 298314986), (2, 149157493), (103, 2896262), (149, 2002114), (206, 1448131), (298, 1001057), (9719, 30694), (15347, 19438)]