201987932154

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{83951759}}^1$

素因数の和:83952165

約数の個数: 16

約数和(自身を含む): 404983290240

約数和(自身を除く): 202995358086

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 83951759, 167903518, 251855277, 503710554, 33664655359, 67329310718, 100993966077, 201987932154]

約数ペア:

[(1, 201987932154), (2, 100993966077), (3, 67329310718), (6, 33664655359), (401, 503710554), (802, 251855277), (1203, 167903518), (2406, 83951759)]