103640668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 200874240

約数和(自身を除く): 97233572

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 211, 281, 422, 437, 562, 844, 874, 1124, 1748, 4009, 4853, 5339, 6463, 8018, 9706, 10678, 12926, 16036, 19412, 21356, 25852, 59291, 92207, 118582, 122797, 184414, 237164, 245594, 368828, 491188, 1126529, 1363693, 2253058, 2727386, 4506116, 5454772, 25910167, 51820334, 103640668]

約数ペア:

[(1, 103640668), (2, 51820334), (4, 25910167), (19, 5454772), (23, 4506116), (38, 2727386), (46, 2253058), (76, 1363693), (92, 1126529), (211, 491188), (281, 368828), (422, 245594), (437, 237164), (562, 184414), (844, 122797), (874, 118582), (1124, 92207), (1748, 59291), (4009, 25852), (4853, 21356), (5339, 19412), (6463, 16036), (8018, 12926), (9706, 10678)]