129774732

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{66347}}^1$

素因数の和:66517

約数の個数: 24

約数和(自身を含む): 304670016

約数和(自身を除く): 174895284

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 66347, 132694, 199041, 265388, 398082, 796164, 10814561, 21629122, 32443683, 43258244, 64887366, 129774732]

約数ペア:

[(1, 129774732), (2, 64887366), (3, 43258244), (4, 32443683), (6, 21629122), (12, 10814561), (163, 796164), (326, 398082), (489, 265388), (652, 199041), (978, 132694), (1956, 66347)]