170284336

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{200807}}^1$

素因数の和:200868

約数の個数: 20

約数和(自身を含む): 336152592

約数和(自身を除く): 165868256

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 200807, 401614, 803228, 1606456, 3212912, 10642771, 21285542, 42571084, 85142168, 170284336]

約数ペア:

[(1, 170284336), (2, 85142168), (4, 42571084), (8, 21285542), (16, 10642771), (53, 3212912), (106, 1606456), (212, 803228), (424, 401614), (848, 200807)]