202173344

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{61339}}^1$

素因数の和:61452

約数の個数: 24

約数和(自身を含む): 401899680

約数和(自身を除く): 199726336

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 61339, 122678, 245356, 490712, 981424, 1962848, 6317917, 12635834, 25271668, 50543336, 101086672, 202173344]

約数ペア:

[(1, 202173344), (2, 101086672), (4, 50543336), (8, 25271668), (16, 12635834), (32, 6317917), (103, 1962848), (206, 981424), (412, 490712), (824, 245356), (1648, 122678), (3296, 61339)]