120016832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2153}}^1$

素因数の和:2245

約数の個数: 56

約数和(自身を含む): 260427216

約数和(自身を除く): 140410384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 134, 208, 268, 416, 536, 832, 871, 1072, 1742, 2144, 2153, 3484, 4288, 4306, 6968, 8612, 13936, 17224, 27872, 27989, 34448, 55744, 55978, 68896, 111956, 137792, 144251, 223912, 288502, 447824, 577004, 895648, 1154008, 1791296, 1875263, 2308016, 3750526, 4616032, 7501052, 9232064, 15002104, 30004208, 60008416, 120016832]

約数ペア:

[(1, 120016832), (2, 60008416), (4, 30004208), (8, 15002104), (13, 9232064), (16, 7501052), (26, 4616032), (32, 3750526), (52, 2308016), (64, 1875263), (67, 1791296), (104, 1154008), (134, 895648), (208, 577004), (268, 447824), (416, 288502), (536, 223912), (832, 144251), (871, 137792), (1072, 111956), (1742, 68896), (2144, 55978), (2153, 55744), (3484, 34448), (4288, 27989), (4306, 27872), (6968, 17224), (8612, 13936)]