123283952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4049}}^1$

素因数の和:4241

約数の個数: 40

約数和(自身を含む): 262148400

約数和(自身を除く): 138864448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 692, 1384, 1903, 2768, 3806, 4049, 7612, 8098, 15224, 16196, 30448, 32392, 44539, 64784, 89078, 178156, 356312, 700477, 712624, 1400954, 2801908, 5603816, 7705247, 11207632, 15410494, 30820988, 61641976, 123283952]

約数ペア:

[(1, 123283952), (2, 61641976), (4, 30820988), (8, 15410494), (11, 11207632), (16, 7705247), (22, 5603816), (44, 2801908), (88, 1400954), (173, 712624), (176, 700477), (346, 356312), (692, 178156), (1384, 89078), (1903, 64784), (2768, 44539), (3806, 32392), (4049, 30448), (7612, 16196), (8098, 15224)]