206869672

素因数分解:

$2^3\times {\mathrm{1471}}^1\times {\mathrm{17579}}^1$

素因数の和:19056

約数の個数: 16

約数和(自身を含む): 388166400

約数和(自身を除く): 181296728

約数列:

[1, 2, 4, 8, 1471, 2942, 5884, 11768, 17579, 35158, 70316, 140632, 25858709, 51717418, 103434836, 206869672]

約数ペア:

[(1, 206869672), (2, 103434836), (4, 51717418), (8, 25858709), (1471, 140632), (2942, 70316), (5884, 35158), (11768, 17579)]