224336871

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 396264960

約数和(自身を除く): 171928089

約数列:

[1, 3, 9, 11, 23, 27, 33, 41, 69, 81, 89, 99, 123, 207, 243, 253, 267, 297, 369, 451, 621, 759, 801, 891, 943, 979, 1107, 1353, 1863, 2047, 2277, 2403, 2673, 2829, 2937, 3321, 3649, 4059, 5589, 6141, 6831, 7209, 8487, 8811, 9963, 10373, 10947, 12177, 18423, 20493, 21627, 22517, 25461, 26433, 31119, 32841, 36531, 40139, 55269, 61479, 67551, 76383, 79299, 83927, 93357, 98523, 109593, 120417, 165807, 202653, 229149, 237897, 251781, 280071, 295569, 361251, 497421, 607959, 755343, 840213, 886707, 923197, 1083753, 1823877, 2266029, 2520639, 2769591, 3251259, 5471631, 6798087, 8308773, 9753777, 20394261, 24926319, 74778957, 224336871]

約数ペア:

[(1, 224336871), (3, 74778957), (9, 24926319), (11, 20394261), (23, 9753777), (27, 8308773), (33, 6798087), (41, 5471631), (69, 3251259), (81, 2769591), (89, 2520639), (99, 2266029), (123, 1823877), (207, 1083753), (243, 923197), (253, 886707), (267, 840213), (297, 755343), (369, 607959), (451, 497421), (621, 361251), (759, 295569), (801, 280071), (891, 251781), (943, 237897), (979, 229149), (1107, 202653), (1353, 165807), (1863, 120417), (2047, 109593), (2277, 98523), (2403, 93357), (2673, 83927), (2829, 79299), (2937, 76383), (3321, 67551), (3649, 61479), (4059, 55269), (5589, 40139), (6141, 36531), (6831, 32841), (7209, 31119), (8487, 26433), (8811, 25461), (9963, 22517), (10373, 21627), (10947, 20493), (12177, 18423)]