194902705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{4787}}^1$

素因数の和:5288

約数の個数: 16

約数和(自身を含む): 248209920

約数和(自身を除く): 53307215

約数列:

[1, 5, 17, 85, 479, 2395, 4787, 8143, 23935, 40715, 81379, 406895, 2292973, 11464865, 38980541, 194902705]

約数ペア:

[(1, 194902705), (5, 38980541), (17, 11464865), (85, 2292973), (479, 406895), (2395, 81379), (4787, 40715), (8143, 23935)]