214797432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 601920000

約数和(自身を除く): 387122568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 37, 38, 57, 58, 74, 76, 87, 111, 114, 116, 148, 152, 174, 222, 228, 232, 296, 348, 439, 444, 456, 551, 696, 703, 878, 888, 1073, 1102, 1317, 1406, 1653, 1756, 2109, 2146, 2204, 2634, 2812, 3219, 3306, 3512, 4218, 4292, 4408, 5268, 5624, 6438, 6612, 8341, 8436, 8584, 10536, 12731, 12876, 13224, 16243, 16682, 16872, 20387, 25023, 25462, 25752, 32486, 33364, 38193, 40774, 48729, 50046, 50924, 61161, 64972, 66728, 76386, 81548, 97458, 100092, 101848, 122322, 129944, 152772, 163096, 194916, 200184, 241889, 244644, 305544, 308617, 389832, 471047, 483778, 489288, 617234, 725667, 925851, 942094, 967556, 1234468, 1413141, 1451334, 1851702, 1884188, 1935112, 2468936, 2826282, 2902668, 3703404, 3768376, 5652564, 5805336, 7406808, 8949893, 11305128, 17899786, 26849679, 35799572, 53699358, 71599144, 107398716, 214797432]

約数ペア:

[(1, 214797432), (2, 107398716), (3, 71599144), (4, 53699358), (6, 35799572), (8, 26849679), (12, 17899786), (19, 11305128), (24, 8949893), (29, 7406808), (37, 5805336), (38, 5652564), (57, 3768376), (58, 3703404), (74, 2902668), (76, 2826282), (87, 2468936), (111, 1935112), (114, 1884188), (116, 1851702), (148, 1451334), (152, 1413141), (174, 1234468), (222, 967556), (228, 942094), (232, 925851), (296, 725667), (348, 617234), (439, 489288), (444, 483778), (456, 471047), (551, 389832), (696, 308617), (703, 305544), (878, 244644), (888, 241889), (1073, 200184), (1102, 194916), (1317, 163096), (1406, 152772), (1653, 129944), (1756, 122322), (2109, 101848), (2146, 100092), (2204, 97458), (2634, 81548), (2812, 76386), (3219, 66728), (3306, 64972), (3512, 61161), (4218, 50924), (4292, 50046), (4408, 48729), (5268, 40774), (5624, 38193), (6438, 33364), (6612, 32486), (8341, 25752), (8436, 25462), (8584, 25023), (10536, 20387), (12731, 16872), (12876, 16682), (13224, 16243)]