200609515084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{121507}}^1$

素因数の和:121918

約数の個数: 48

約数和(自身を含む): 387037002240

約数和(自身を除く): 186427487156

約数列:

[1, 2, 4, 11, 22, 44, 157, 239, 314, 478, 628, 956, 1727, 2629, 3454, 5258, 6908, 10516, 37523, 75046, 121507, 150092, 243014, 412753, 486028, 825506, 1336577, 1651012, 2673154, 5346308, 19076599, 29040173, 38153198, 58080346, 76306396, 116160692, 209842589, 319441903, 419685178, 638883806, 839370356, 1277767612, 4559307161, 9118614322, 18237228644, 50152378771, 100304757542, 200609515084]

約数ペア:

[(1, 200609515084), (2, 100304757542), (4, 50152378771), (11, 18237228644), (22, 9118614322), (44, 4559307161), (157, 1277767612), (239, 839370356), (314, 638883806), (478, 419685178), (628, 319441903), (956, 209842589), (1727, 116160692), (2629, 76306396), (3454, 58080346), (5258, 38153198), (6908, 29040173), (10516, 19076599), (37523, 5346308), (75046, 2673154), (121507, 1651012), (150092, 1336577), (243014, 825506), (412753, 486028)]