201619961294

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{108677}}^1$

素因数の和:108980

約数の個数: 32

約数和(自身を含む): 312100610976

約数和(自身を除く): 110480649682

約数列:

[1, 2, 73, 97, 131, 146, 194, 262, 7081, 9563, 12707, 14162, 19126, 25414, 108677, 217354, 927611, 1855222, 7933421, 10541669, 14236687, 15866842, 21083338, 28473374, 769541837, 1039278151, 1380958639, 1539083674, 2078556302, 2761917278, 100809980647, 201619961294]

約数ペア:

[(1, 201619961294), (2, 100809980647), (73, 2761917278), (97, 2078556302), (131, 1539083674), (146, 1380958639), (194, 1039278151), (262, 769541837), (7081, 28473374), (9563, 21083338), (12707, 15866842), (14162, 14236687), (19126, 10541669), (25414, 7933421), (108677, 1855222), (217354, 927611)]