187420112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{4049}}^1$

素因数の和:4331

約数の個数: 40

約数和(自身を含む): 397742400

約数和(自身を除く): 210322288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 263, 526, 1052, 2104, 2893, 4049, 4208, 5786, 8098, 11572, 16196, 23144, 32392, 44539, 46288, 64784, 89078, 178156, 356312, 712624, 1064887, 2129774, 4259548, 8519096, 11713757, 17038192, 23427514, 46855028, 93710056, 187420112]

約数ペア:

[(1, 187420112), (2, 93710056), (4, 46855028), (8, 23427514), (11, 17038192), (16, 11713757), (22, 8519096), (44, 4259548), (88, 2129774), (176, 1064887), (263, 712624), (526, 356312), (1052, 178156), (2104, 89078), (2893, 64784), (4049, 46288), (4208, 44539), (5786, 32392), (8098, 23144), (11572, 16196)]