201400054

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{348443}}^1$

素因数の和:348479

約数の個数: 12

約数和(自身を含む): 320916924

約数和(自身を除く): 119516870

約数列:

[1, 2, 17, 34, 289, 578, 348443, 696886, 5923531, 11847062, 100700027, 201400054]

約数ペア:

[(1, 201400054), (2, 100700027), (17, 11847062), (34, 5923531), (289, 696886), (578, 348443)]