220196072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{949121}}^1$

素因数の和:949156

約数の個数: 16

約数和(自身を含む): 427104900

約数和(自身を除く): 206908828

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 949121, 1898242, 3796484, 7592968, 27524509, 55049018, 110098036, 220196072]

約数ペア:

[(1, 220196072), (2, 110098036), (4, 55049018), (8, 27524509), (29, 7592968), (58, 3796484), (116, 1898242), (232, 949121)]