188840396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{14767}}^1$

素因数の和:14933

約数の個数: 24

約数和(自身を含む): 347343360

約数和(自身を除く): 158502964

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 12788, 14767, 29534, 59068, 339641, 679282, 1358564, 2052613, 4105226, 8210452, 47210099, 94420198, 188840396]

約数ペア:

[(1, 188840396), (2, 94420198), (4, 47210099), (23, 8210452), (46, 4105226), (92, 2052613), (139, 1358564), (278, 679282), (556, 339641), (3197, 59068), (6394, 29534), (12788, 14767)]