206816841210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1\times {\mathrm{16381}}^1$

素因数の和:17476

約数の個数: 128

約数和(自身を含む): 577485158400

約数和(自身を除く): 370668317190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1019, 1239, 1770, 2038, 2065, 2478, 3057, 4130, 5095, 6114, 6195, 7133, 10190, 12390, 14266, 15285, 16381, 21399, 30570, 32762, 35665, 42798, 49143, 60121, 71330, 81905, 98286, 106995, 114667, 120242, 163810, 180363, 213990, 229334, 245715, 300605, 344001, 360726, 420847, 491430, 573335, 601210, 688002, 841694, 901815, 966479, 1146670, 1262541, 1720005, 1803630, 1932958, 2104235, 2525082, 2899437, 3440010, 4208470, 4832395, 5798874, 6312705, 6765353, 9664790, 12625410, 13530706, 14497185, 16692239, 20296059, 28994370, 33384478, 33826765, 40592118, 50076717, 67653530, 83461195, 100153434, 101480295, 116845673, 166922390, 202960590, 233691346, 250383585, 350537019, 500767170, 584228365, 701074038, 984842101, 1168456730, 1752685095, 1969684202, 2954526303, 3505370190, 4924210505, 5909052606, 6893894707, 9848421010, 13787789414, 14772631515, 20681684121, 29545263030, 34469473535, 41363368242, 68938947070, 103408420605, 206816841210]

約数ペア:

[(1, 206816841210), (2, 103408420605), (3, 68938947070), (5, 41363368242), (6, 34469473535), (7, 29545263030), (10, 20681684121), (14, 14772631515), (15, 13787789414), (21, 9848421010), (30, 6893894707), (35, 5909052606), (42, 4924210505), (59, 3505370190), (70, 2954526303), (105, 1969684202), (118, 1752685095), (177, 1168456730), (210, 984842101), (295, 701074038), (354, 584228365), (413, 500767170), (590, 350537019), (826, 250383585), (885, 233691346), (1019, 202960590), (1239, 166922390), (1770, 116845673), (2038, 101480295), (2065, 100153434), (2478, 83461195), (3057, 67653530), (4130, 50076717), (5095, 40592118), (6114, 33826765), (6195, 33384478), (7133, 28994370), (10190, 20296059), (12390, 16692239), (14266, 14497185), (15285, 13530706), (16381, 12625410), (21399, 9664790), (30570, 6765353), (32762, 6312705), (35665, 5798874), (42798, 4832395), (49143, 4208470), (60121, 3440010), (71330, 2899437), (81905, 2525082), (98286, 2104235), (106995, 1932958), (114667, 1803630), (120242, 1720005), (163810, 1262541), (180363, 1146670), (213990, 966479), (229334, 901815), (245715, 841694), (300605, 688002), (344001, 601210), (360726, 573335), (420847, 491430)]