200550896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{761}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 481510848

約数和(自身を除く): 280959952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 181, 182, 208, 362, 364, 724, 728, 761, 1267, 1448, 1456, 1522, 2353, 2534, 2896, 3044, 4706, 5068, 5327, 6088, 9412, 9893, 10136, 10654, 12176, 16471, 18824, 19786, 20272, 21308, 32942, 37648, 39572, 42616, 65884, 69251, 79144, 85232, 131768, 137741, 138502, 158288, 263536, 275482, 277004, 550964, 554008, 964187, 1101928, 1108016, 1790633, 1928374, 2203856, 3581266, 3856748, 7162532, 7713496, 12534431, 14325064, 15426992, 25068862, 28650128, 50137724, 100275448, 200550896]

約数ペア:

[(1, 200550896), (2, 100275448), (4, 50137724), (7, 28650128), (8, 25068862), (13, 15426992), (14, 14325064), (16, 12534431), (26, 7713496), (28, 7162532), (52, 3856748), (56, 3581266), (91, 2203856), (104, 1928374), (112, 1790633), (181, 1108016), (182, 1101928), (208, 964187), (362, 554008), (364, 550964), (724, 277004), (728, 275482), (761, 263536), (1267, 158288), (1448, 138502), (1456, 137741), (1522, 131768), (2353, 85232), (2534, 79144), (2896, 69251), (3044, 65884), (4706, 42616), (5068, 39572), (5327, 37648), (6088, 32942), (9412, 21308), (9893, 20272), (10136, 19786), (10654, 18824), (12176, 16471)]