194685920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 552738816

約数和(自身を除く): 358052896

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 67, 80, 88, 104, 110, 127, 130, 134, 143, 160, 176, 208, 220, 254, 260, 268, 286, 335, 352, 416, 440, 508, 520, 536, 572, 635, 670, 715, 737, 871, 880, 1016, 1040, 1072, 1144, 1270, 1340, 1397, 1430, 1474, 1651, 1742, 1760, 2032, 2080, 2144, 2288, 2540, 2680, 2794, 2860, 2948, 3302, 3484, 3685, 4064, 4355, 4576, 5080, 5360, 5588, 5720, 5896, 6604, 6968, 6985, 7370, 8255, 8509, 8710, 9581, 10160, 10720, 11176, 11440, 11792, 13208, 13936, 13970, 14740, 16510, 17018, 17420, 18161, 19162, 20320, 22352, 22880, 23584, 26416, 27872, 27940, 29480, 33020, 34036, 34840, 36322, 38324, 42545, 44704, 47905, 52832, 55880, 58960, 66040, 68072, 69680, 72644, 76648, 85090, 90805, 93599, 95810, 110617, 111760, 117920, 132080, 136144, 139360, 145288, 153296, 170180, 181610, 187198, 191620, 221234, 223520, 264160, 272288, 290576, 306592, 340360, 363220, 374396, 383240, 442468, 467995, 553085, 581152, 680720, 726440, 748792, 766480, 884936, 935990, 1106170, 1216787, 1361440, 1452880, 1497584, 1532960, 1769872, 1871980, 2212340, 2433574, 2905760, 2995168, 3539744, 3743960, 4424680, 4867148, 6083935, 7487920, 8849360, 9734296, 12167870, 14975840, 17698720, 19468592, 24335740, 38937184, 48671480, 97342960, 194685920]

約数ペア:

[(1, 194685920), (2, 97342960), (4, 48671480), (5, 38937184), (8, 24335740), (10, 19468592), (11, 17698720), (13, 14975840), (16, 12167870), (20, 9734296), (22, 8849360), (26, 7487920), (32, 6083935), (40, 4867148), (44, 4424680), (52, 3743960), (55, 3539744), (65, 2995168), (67, 2905760), (80, 2433574), (88, 2212340), (104, 1871980), (110, 1769872), (127, 1532960), (130, 1497584), (134, 1452880), (143, 1361440), (160, 1216787), (176, 1106170), (208, 935990), (220, 884936), (254, 766480), (260, 748792), (268, 726440), (286, 680720), (335, 581152), (352, 553085), (416, 467995), (440, 442468), (508, 383240), (520, 374396), (536, 363220), (572, 340360), (635, 306592), (670, 290576), (715, 272288), (737, 264160), (871, 223520), (880, 221234), (1016, 191620), (1040, 187198), (1072, 181610), (1144, 170180), (1270, 153296), (1340, 145288), (1397, 139360), (1430, 136144), (1474, 132080), (1651, 117920), (1742, 111760), (1760, 110617), (2032, 95810), (2080, 93599), (2144, 90805), (2288, 85090), (2540, 76648), (2680, 72644), (2794, 69680), (2860, 68072), (2948, 66040), (3302, 58960), (3484, 55880), (3685, 52832), (4064, 47905), (4355, 44704), (4576, 42545), (5080, 38324), (5360, 36322), (5588, 34840), (5720, 34036), (5896, 33020), (6604, 29480), (6968, 27940), (6985, 27872), (7370, 26416), (8255, 23584), (8509, 22880), (8710, 22352), (9581, 20320), (10160, 19162), (10720, 18161), (11176, 17420), (11440, 17018), (11792, 16510), (13208, 14740), (13936, 13970)]