201684428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2129}}^1\times {\mathrm{2153}}^1$

素因数の和:4297

約数の個数: 24

約数和(自身を含む): 385393680

約数和(自身を除く): 183709252

約数列:

[1, 2, 4, 11, 22, 44, 2129, 2153, 4258, 4306, 8516, 8612, 23419, 23683, 46838, 47366, 93676, 94732, 4583737, 9167474, 18334948, 50421107, 100842214, 201684428]

約数ペア:

[(1, 201684428), (2, 100842214), (4, 50421107), (11, 18334948), (22, 9167474), (44, 4583737), (2129, 94732), (2153, 93676), (4258, 47366), (4306, 46838), (8516, 23683), (8612, 23419)]