194058263

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{709}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 226086720

約数和(自身を除く): 32028457

約数列:

[1, 7, 61, 427, 641, 709, 4487, 4963, 39101, 43249, 273707, 302743, 454469, 3181283, 27722609, 194058263]

約数ペア:

[(1, 194058263), (7, 27722609), (61, 3181283), (427, 454469), (641, 302743), (709, 273707), (4487, 43249), (4963, 39101)]