196367493

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{550049}}^1$

素因数の和:550076

約数の個数: 16

約数和(自身を含む): 316828800

約数和(自身を除く): 120461307

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 550049, 1650147, 3850343, 9350833, 11551029, 28052499, 65455831, 196367493]

約数ペア:

[(1, 196367493), (3, 65455831), (7, 28052499), (17, 11551029), (21, 9350833), (51, 3850343), (119, 1650147), (357, 550049)]