91320194

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{343309}}^1$

素因数の和:343337

約数の個数: 16

約数和(自身を含む): 164788800

約数和(自身を除く): 73468606

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 343309, 686618, 2403163, 4806326, 6522871, 13045742, 45660097, 91320194]

約数ペア:

[(1, 91320194), (2, 45660097), (7, 13045742), (14, 6522871), (19, 4806326), (38, 2403163), (133, 686618), (266, 343309)]