205936698267

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1790

約数の個数: 128

約数和(自身を含む): 336835584000

約数和(自身を除く): 130898885733

約数列:

[1, 3, 9, 19, 27, 57, 59, 61, 71, 171, 177, 183, 213, 513, 531, 549, 639, 1121, 1159, 1349, 1571, 1593, 1647, 1917, 3363, 3477, 3599, 4047, 4189, 4331, 4713, 10089, 10431, 10797, 12141, 12567, 12993, 14139, 29849, 30267, 31293, 32391, 36423, 37701, 38979, 42417, 68381, 79591, 82289, 89547, 92689, 95831, 97173, 111541, 113103, 116937, 205143, 238773, 246867, 255529, 268641, 278067, 287493, 334623, 615429, 716319, 740601, 766587, 805923, 834201, 862479, 1003869, 1761091, 1820789, 1846287, 2119279, 2148957, 2221803, 2299761, 2502603, 2587437, 3011607, 4855051, 5283273, 5462367, 5654029, 6357837, 6580919, 6804001, 6899283, 14565153, 15849819, 16387101, 16962087, 19073511, 19742757, 20412003, 43695459, 47549457, 49161303, 50886261, 57220533, 59228271, 61236009, 107426551, 125037461, 129276019, 131086377, 152658783, 177684813, 183708027, 322279653, 375112383, 387828057, 401436059, 966838959, 1125337149, 1163484171, 1204308177, 2900516877, 3376011447, 3490452513, 3612924531, 7627285121, 10838773593, 22881855363, 68645566089, 205936698267]

約数ペア:

[(1, 205936698267), (3, 68645566089), (9, 22881855363), (19, 10838773593), (27, 7627285121), (57, 3612924531), (59, 3490452513), (61, 3376011447), (71, 2900516877), (171, 1204308177), (177, 1163484171), (183, 1125337149), (213, 966838959), (513, 401436059), (531, 387828057), (549, 375112383), (639, 322279653), (1121, 183708027), (1159, 177684813), (1349, 152658783), (1571, 131086377), (1593, 129276019), (1647, 125037461), (1917, 107426551), (3363, 61236009), (3477, 59228271), (3599, 57220533), (4047, 50886261), (4189, 49161303), (4331, 47549457), (4713, 43695459), (10089, 20412003), (10431, 19742757), (10797, 19073511), (12141, 16962087), (12567, 16387101), (12993, 15849819), (14139, 14565153), (29849, 6899283), (30267, 6804001), (31293, 6580919), (32391, 6357837), (36423, 5654029), (37701, 5462367), (38979, 5283273), (42417, 4855051), (68381, 3011607), (79591, 2587437), (82289, 2502603), (89547, 2299761), (92689, 2221803), (95831, 2148957), (97173, 2119279), (111541, 1846287), (113103, 1820789), (116937, 1761091), (205143, 1003869), (238773, 862479), (246867, 834201), (255529, 805923), (268641, 766587), (278067, 740601), (287493, 716319), (334623, 615429)]