214612078

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1\times {\mathrm{1237}}^1$

素因数の和:1851

約数の個数: 16

約数和(自身を含む): 324455040

約数和(自身を除く): 109842962

約数列:

[1, 2, 223, 389, 446, 778, 1237, 2474, 86747, 173494, 275851, 481193, 551702, 962386, 107306039, 214612078]

約数ペア:

[(1, 214612078), (2, 107306039), (223, 962386), (389, 551702), (446, 481193), (778, 275851), (1237, 173494), (2474, 86747)]