203802014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{49927}}^1$

素因数の和:50099

約数の個数: 16

約数和(自身を含む): 331322208

約数和(自身を除く): 127520194

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 49927, 99854, 649051, 1298102, 7838539, 15677078, 101901007, 203802014]

約数ペア:

[(1, 203802014), (2, 101901007), (13, 15677078), (26, 7838539), (157, 1298102), (314, 649051), (2041, 99854), (4082, 49927)]