133748272

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9403}}^1$

素因数の和:9545

約数の個数: 40

約数和(自身を含む): 298520576

約数和(自身を除く): 164772304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 9403, 14224, 18806, 37612, 65821, 75224, 131642, 150448, 263284, 526568, 1053136, 1194181, 2388362, 4776724, 8359267, 9553448, 16718534, 19106896, 33437068, 66874136, 133748272]

約数ペア:

[(1, 133748272), (2, 66874136), (4, 33437068), (7, 19106896), (8, 16718534), (14, 9553448), (16, 8359267), (28, 4776724), (56, 2388362), (112, 1194181), (127, 1053136), (254, 526568), (508, 263284), (889, 150448), (1016, 131642), (1778, 75224), (2032, 65821), (3556, 37612), (7112, 18806), (9403, 14224)]