208059336585

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1\times {\mathrm{631}}^1$

素因数の和:1325

約数の個数: 160

約数和(自身を含む): 400989802752

約数和(自身を除く): 192930466167

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 83, 85, 135, 153, 249, 255, 405, 415, 459, 577, 631, 747, 765, 1245, 1377, 1411, 1731, 1893, 2241, 2295, 2885, 3155, 3735, 4233, 5193, 5679, 6723, 6885, 7055, 8655, 9465, 9809, 10727, 11205, 12699, 15579, 17037, 21165, 25965, 28395, 29427, 32181, 33615, 38097, 46737, 47891, 49045, 51111, 52373, 53635, 63495, 77895, 85185, 88281, 96543, 114291, 143673, 147135, 157119, 160905, 190485, 233685, 239455, 255555, 261865, 264843, 289629, 364087, 431019, 441405, 471357, 482715, 571455, 718365, 785595, 794529, 814147, 868887, 890341, 1092261, 1293057, 1324215, 1414071, 1448145, 1820435, 2155095, 2356785, 2442441, 2671023, 3276783, 3879171, 3972645, 4070735, 4242213, 4344435, 4451705, 5461305, 6189479, 6465285, 7070355, 7327323, 8013069, 9830349, 12212205, 13355115, 16383915, 18568437, 19395855, 21211065, 21981969, 24039207, 29491047, 30219221, 30947395, 36636615, 40065345, 49151745, 55705311, 65945907, 72117621, 90657663, 92842185, 109909845, 120196035, 147455235, 151096105, 167115933, 271972989, 278526555, 329729535, 360588105, 453288315, 501347799, 513726757, 815918967, 835579665, 1359864945, 1541180271, 2447756901, 2506738995, 2568633785, 4079594835, 4623540813, 7705901355, 12238784505, 13870622439, 23117704065, 41611867317, 69353112195, 208059336585]

約数ペア:

[(1, 208059336585), (3, 69353112195), (5, 41611867317), (9, 23117704065), (15, 13870622439), (17, 12238784505), (27, 7705901355), (45, 4623540813), (51, 4079594835), (81, 2568633785), (83, 2506738995), (85, 2447756901), (135, 1541180271), (153, 1359864945), (249, 835579665), (255, 815918967), (405, 513726757), (415, 501347799), (459, 453288315), (577, 360588105), (631, 329729535), (747, 278526555), (765, 271972989), (1245, 167115933), (1377, 151096105), (1411, 147455235), (1731, 120196035), (1893, 109909845), (2241, 92842185), (2295, 90657663), (2885, 72117621), (3155, 65945907), (3735, 55705311), (4233, 49151745), (5193, 40065345), (5679, 36636615), (6723, 30947395), (6885, 30219221), (7055, 29491047), (8655, 24039207), (9465, 21981969), (9809, 21211065), (10727, 19395855), (11205, 18568437), (12699, 16383915), (15579, 13355115), (17037, 12212205), (21165, 9830349), (25965, 8013069), (28395, 7327323), (29427, 7070355), (32181, 6465285), (33615, 6189479), (38097, 5461305), (46737, 4451705), (47891, 4344435), (49045, 4242213), (51111, 4070735), (52373, 3972645), (53635, 3879171), (63495, 3276783), (77895, 2671023), (85185, 2442441), (88281, 2356785), (96543, 2155095), (114291, 1820435), (143673, 1448145), (147135, 1414071), (157119, 1324215), (160905, 1293057), (190485, 1092261), (233685, 890341), (239455, 868887), (255555, 814147), (261865, 794529), (264843, 785595), (289629, 718365), (364087, 571455), (431019, 482715), (441405, 471357)]