203065286

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1\times {\mathrm{2141}}^1$

素因数の和:3199

約数の個数: 16

約数和(自身を含む): 311532480

約数和(自身を除く): 108467194

約数列:

[1, 2, 47, 94, 1009, 2018, 2141, 4282, 47423, 94846, 100627, 201254, 2160269, 4320538, 101532643, 203065286]

約数ペア:

[(1, 203065286), (2, 101532643), (47, 4320538), (94, 2160269), (1009, 201254), (2018, 100627), (2141, 94846), (4282, 47423)]