209367046357

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1493}}^1\times {\mathrm{4513}}^1$

素因数の和:6229

約数の個数: 32

約数和(自身を含む): 251197383168

約数和(自身を除く): 41830336811

約数列:

[1, 7, 23, 161, 193, 1351, 1493, 4439, 4513, 10451, 31073, 31591, 34339, 103799, 240373, 288149, 726593, 871009, 2017043, 6097063, 6627427, 6737909, 20033207, 46391989, 47165363, 140232449, 154971907, 1084803349, 1300416437, 9102915059, 29909578051, 209367046357]

約数ペア:

[(1, 209367046357), (7, 29909578051), (23, 9102915059), (161, 1300416437), (193, 1084803349), (1351, 154971907), (1493, 140232449), (4439, 47165363), (4513, 46391989), (10451, 20033207), (31073, 6737909), (31591, 6627427), (34339, 6097063), (103799, 2017043), (240373, 871009), (288149, 726593)]