121245048

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{6709}}^1$

素因数の和:6972

約数の個数: 48

約数和(自身を含む): 329729400

約数和(自身を除く): 208484352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 6709, 9036, 13418, 18072, 20127, 26836, 40254, 53672, 60381, 80508, 120762, 161016, 241524, 483048, 1683959, 3367918, 5051877, 6735836, 10103754, 13471672, 15155631, 20207508, 30311262, 40415016, 60622524, 121245048]

約数ペア:

[(1, 121245048), (2, 60622524), (3, 40415016), (4, 30311262), (6, 20207508), (8, 15155631), (9, 13471672), (12, 10103754), (18, 6735836), (24, 5051877), (36, 3367918), (72, 1683959), (251, 483048), (502, 241524), (753, 161016), (1004, 120762), (1506, 80508), (2008, 60381), (2259, 53672), (3012, 40254), (4518, 26836), (6024, 20127), (6709, 18072), (9036, 13418)]