194993523

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{11071}}^1$

素因数の和:11199

約数の個数: 24

約数和(自身を含む): 299386880

約数和(自身を除く): 104393357

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1957, 5871, 11071, 17613, 33213, 99639, 210349, 631047, 1140313, 1893141, 3420939, 10262817, 21665947, 64997841, 194993523]

約数ペア:

[(1, 194993523), (3, 64997841), (9, 21665947), (19, 10262817), (57, 3420939), (103, 1893141), (171, 1140313), (309, 631047), (927, 210349), (1957, 99639), (5871, 33213), (11071, 17613)]