220172872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{949021}}^1$

素因数の和:949056

約数の個数: 16

約数和(自身を含む): 427059900

約数和(自身を除く): 206887028

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 949021, 1898042, 3796084, 7592168, 27521609, 55043218, 110086436, 220172872]

約数ペア:

[(1, 220172872), (2, 110086436), (4, 55043218), (8, 27521609), (29, 7592168), (58, 3796084), (116, 1898042), (232, 949021)]