203508288

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1122

約数の個数: 140

約数和(自身を含む): 620150652

約数和(自身を除く): 416642364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 288, 296, 324, 333, 432, 444, 576, 592, 648, 666, 864, 888, 999, 1061, 1184, 1296, 1332, 1728, 1776, 1998, 2122, 2368, 2592, 2664, 2997, 3183, 3552, 3996, 4244, 5184, 5328, 5994, 6366, 7104, 7992, 8488, 9549, 10656, 11988, 12732, 15984, 16976, 19098, 21312, 23976, 25464, 28647, 31968, 33952, 38196, 39257, 47952, 50928, 57294, 63936, 67904, 76392, 78514, 85941, 95904, 101856, 114588, 117771, 152784, 157028, 171882, 191808, 203712, 229176, 235542, 305568, 314056, 343764, 353313, 458352, 471084, 611136, 628112, 687528, 706626, 916704, 942168, 1059939, 1256224, 1375056, 1413252, 1833408, 1884336, 2119878, 2512448, 2750112, 2826504, 3179817, 3768672, 4239756, 5500224, 5653008, 6359634, 7537344, 8479512, 11306016, 12719268, 16959024, 22612032, 25438536, 33918048, 50877072, 67836096, 101754144, 203508288]

約数ペア:

[(1, 203508288), (2, 101754144), (3, 67836096), (4, 50877072), (6, 33918048), (8, 25438536), (9, 22612032), (12, 16959024), (16, 12719268), (18, 11306016), (24, 8479512), (27, 7537344), (32, 6359634), (36, 5653008), (37, 5500224), (48, 4239756), (54, 3768672), (64, 3179817), (72, 2826504), (74, 2750112), (81, 2512448), (96, 2119878), (108, 1884336), (111, 1833408), (144, 1413252), (148, 1375056), (162, 1256224), (192, 1059939), (216, 942168), (222, 916704), (288, 706626), (296, 687528), (324, 628112), (333, 611136), (432, 471084), (444, 458352), (576, 353313), (592, 343764), (648, 314056), (666, 305568), (864, 235542), (888, 229176), (999, 203712), (1061, 191808), (1184, 171882), (1296, 157028), (1332, 152784), (1728, 117771), (1776, 114588), (1998, 101856), (2122, 95904), (2368, 85941), (2592, 78514), (2664, 76392), (2997, 67904), (3183, 63936), (3552, 57294), (3996, 50928), (4244, 47952), (5184, 39257), (5328, 38196), (5994, 33952), (6366, 31968), (7104, 28647), (7992, 25464), (8488, 23976), (9549, 21312), (10656, 19098), (11988, 16976), (12732, 15984)]