279591646

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{9109}}^1$

素因数の和:9363

約数の個数: 16

約数和(自身を含む): 426348000

約数和(自身を除く): 146756354

約数列:

[1, 2, 103, 149, 206, 298, 9109, 15347, 18218, 30694, 938227, 1357241, 1876454, 2714482, 139795823, 279591646]

約数ペア:

[(1, 279591646), (2, 139795823), (103, 2714482), (149, 1876454), (206, 1357241), (298, 938227), (9109, 30694), (15347, 18218)]