202196001

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{19373}}^1$

素因数の和:19461

約数の個数: 24

約数和(自身を含む): 318043584

約数和(自身を除く): 115847583

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 10437, 19373, 58119, 135611, 406833, 949277, 1375483, 2847831, 4126449, 9628381, 28885143, 67398667, 202196001]

約数ペア:

[(1, 202196001), (3, 67398667), (7, 28885143), (21, 9628381), (49, 4126449), (71, 2847831), (147, 1375483), (213, 949277), (497, 406833), (1491, 135611), (3479, 58119), (10437, 19373)]