220719944

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{467627}}^1$

素因数の和:467692

約数の個数: 16

約数和(自身を含む): 420865200

約数和(自身を除く): 200145256

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 467627, 935254, 1870508, 3741016, 27589993, 55179986, 110359972, 220719944]

約数ペア:

[(1, 220719944), (2, 110359972), (4, 55179986), (8, 27589993), (59, 3741016), (118, 1870508), (236, 935254), (472, 467627)]