254368628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{14717}}^1$

素因数の和:14899

約数の個数: 24

約数和(自身を含む): 463617000

約数和(自身を除く): 209248372

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 4321, 8642, 14717, 17284, 29434, 58868, 426793, 853586, 1707172, 2192833, 4385666, 8771332, 63592157, 127184314, 254368628]

約数ペア:

[(1, 254368628), (2, 127184314), (4, 63592157), (29, 8771332), (58, 4385666), (116, 2192833), (149, 1707172), (298, 853586), (596, 426793), (4321, 58868), (8642, 29434), (14717, 17284)]