208986628

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{8753}}^1$

素因数の和:8931

約数の個数: 24

約数和(自身を含む): 376492032

約数和(自身を除く): 167505404

約数列:

[1, 2, 4, 47, 94, 127, 188, 254, 508, 5969, 8753, 11938, 17506, 23876, 35012, 411391, 822782, 1111631, 1645564, 2223262, 4446524, 52246657, 104493314, 208986628]

約数ペア:

[(1, 208986628), (2, 104493314), (4, 52246657), (47, 4446524), (94, 2223262), (127, 1645564), (188, 1111631), (254, 822782), (508, 411391), (5969, 35012), (8753, 23876), (11938, 17506)]