201234319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{13933}}^1$

素因数の和:14058

約数の個数: 16

約数和(自身を含む): 238773024

約数和(自身を除く): 37538705

約数列:

[1, 11, 13, 101, 143, 1111, 1313, 13933, 14443, 153263, 181129, 1407233, 1992419, 15479563, 18294029, 201234319]

約数ペア:

[(1, 201234319), (11, 18294029), (13, 15479563), (101, 1992419), (143, 1407233), (1111, 181129), (1313, 153263), (13933, 14443)]