201238882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179999}}^1$

素因数の和:180057

約数の個数: 16

約数和(自身を含む): 332640000

約数和(自身を除く): 131401118

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 179999, 359998, 2339987, 4679974, 7739957, 15479914, 100619441, 201238882]

約数ペア:

[(1, 201238882), (2, 100619441), (13, 15479914), (26, 7739957), (43, 4679974), (86, 2339987), (559, 359998), (1118, 179999)]