103411184

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{157639}}^1$

素因数の和:157688

約数の個数: 20

約数和(自身を含む): 205247280

約数和(自身を除く): 101836096

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 157639, 315278, 630556, 1261112, 2522224, 6463199, 12926398, 25852796, 51705592, 103411184]

約数ペア:

[(1, 103411184), (2, 51705592), (4, 25852796), (8, 12926398), (16, 6463199), (41, 2522224), (82, 1261112), (164, 630556), (328, 315278), (656, 157639)]