199588536

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{4889}}^1$

素因数の和:4920

約数の個数: 112

約数和(自身を含む): 641372400

約数和(自身を除く): 441783864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 4536, 4889, 5103, 5832, 6804, 9778, 10206, 13608, 14667, 19556, 20412, 29334, 34223, 39112, 40824, 44001, 58668, 68446, 88002, 102669, 117336, 132003, 136892, 176004, 205338, 264006, 273784, 308007, 352008, 396009, 410676, 528012, 616014, 792018, 821352, 924021, 1056024, 1188027, 1232028, 1584036, 1848042, 2376054, 2464056, 2772063, 3168072, 3564081, 3696084, 4752108, 5544126, 7128162, 7392168, 8316189, 9504216, 11088252, 14256324, 16632378, 22176504, 24948567, 28512648, 33264756, 49897134, 66529512, 99794268, 199588536]

約数ペア:

[(1, 199588536), (2, 99794268), (3, 66529512), (4, 49897134), (6, 33264756), (7, 28512648), (8, 24948567), (9, 22176504), (12, 16632378), (14, 14256324), (18, 11088252), (21, 9504216), (24, 8316189), (27, 7392168), (28, 7128162), (36, 5544126), (42, 4752108), (54, 3696084), (56, 3564081), (63, 3168072), (72, 2772063), (81, 2464056), (84, 2376054), (108, 1848042), (126, 1584036), (162, 1232028), (168, 1188027), (189, 1056024), (216, 924021), (243, 821352), (252, 792018), (324, 616014), (378, 528012), (486, 410676), (504, 396009), (567, 352008), (648, 308007), (729, 273784), (756, 264006), (972, 205338), (1134, 176004), (1458, 136892), (1512, 132003), (1701, 117336), (1944, 102669), (2268, 88002), (2916, 68446), (3402, 58668), (4536, 44001), (4889, 40824), (5103, 39112), (5832, 34223), (6804, 29334), (9778, 20412), (10206, 19556), (13608, 14667)]