207938033

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 243648000

約数和(自身を除く): 35709967

約数列:

[1, 17, 19, 29, 79, 281, 323, 493, 551, 1343, 1501, 2291, 4777, 5339, 8149, 9367, 22199, 25517, 38947, 43529, 90763, 138533, 154831, 377383, 421781, 643771, 739993, 2632127, 7170277, 10944107, 12231649, 207938033]

約数ペア:

[(1, 207938033), (17, 12231649), (19, 10944107), (29, 7170277), (79, 2632127), (281, 739993), (323, 643771), (493, 421781), (551, 377383), (1343, 154831), (1501, 138533), (2291, 90763), (4777, 43529), (5339, 38947), (8149, 25517), (9367, 22199)]