179920916

素因数分解:

$2^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{5879}}^1$

素因数の和:6983

約数の個数: 24

約数和(自身を含む): 360232320

約数和(自身を除く): 180311404

約数列:

[1, 2, 4, 7, 14, 28, 1093, 2186, 4372, 5879, 7651, 11758, 15302, 23516, 30604, 41153, 82306, 164612, 6425747, 12851494, 25702988, 44980229, 89960458, 179920916]

約数ペア:

[(1, 179920916), (2, 89960458), (4, 44980229), (7, 25702988), (14, 12851494), (28, 6425747), (1093, 164612), (2186, 82306), (4372, 41153), (5879, 30604), (7651, 23516), (11758, 15302)]