125760964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{195281}}^1$

素因数の和:195315

約数の個数: 24

約数和(自身を含む): 262459008

約数和(自身を除く): 136698044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 195281, 390562, 781124, 1366967, 2733934, 4491463, 5467868, 8982926, 17965852, 31440241, 62880482, 125760964]

約数ペア:

[(1, 125760964), (2, 62880482), (4, 31440241), (7, 17965852), (14, 8982926), (23, 5467868), (28, 4491463), (46, 2733934), (92, 1366967), (161, 781124), (322, 390562), (644, 195281)]