201993907462

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{1459}}^1\times {\mathrm{165211}}^1$

素因数の和:167091

約数の個数: 16

約数和(自身を含む): 303923995200

約数和(自身を除く): 101930087738

約数列:

[1, 2, 419, 838, 1459, 2918, 165211, 330422, 611321, 1222642, 69223409, 138446818, 241042849, 482085698, 100996953731, 201993907462]

約数ペア:

[(1, 201993907462), (2, 100996953731), (419, 482085698), (838, 241042849), (1459, 138446818), (2918, 69223409), (165211, 1222642), (330422, 611321)]