206242008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^2$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 611343360

約数和(自身を除く): 405101352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 199, 217, 248, 372, 398, 434, 597, 651, 744, 796, 868, 1194, 1302, 1393, 1592, 1736, 2388, 2604, 2786, 4179, 4776, 5208, 5572, 6169, 8358, 11144, 12338, 16716, 18507, 24676, 33432, 37014, 39601, 43183, 49352, 74028, 79202, 86366, 118803, 129549, 148056, 158404, 172732, 237606, 259098, 277207, 316808, 345464, 475212, 518196, 554414, 831621, 950424, 1036392, 1108828, 1227631, 1663242, 2217656, 2455262, 3326484, 3682893, 4910524, 6652968, 7365786, 8593417, 9821048, 14731572, 17186834, 25780251, 29463144, 34373668, 51560502, 68747336, 103121004, 206242008]

約数ペア:

[(1, 206242008), (2, 103121004), (3, 68747336), (4, 51560502), (6, 34373668), (7, 29463144), (8, 25780251), (12, 17186834), (14, 14731572), (21, 9821048), (24, 8593417), (28, 7365786), (31, 6652968), (42, 4910524), (56, 3682893), (62, 3326484), (84, 2455262), (93, 2217656), (124, 1663242), (168, 1227631), (186, 1108828), (199, 1036392), (217, 950424), (248, 831621), (372, 554414), (398, 518196), (434, 475212), (597, 345464), (651, 316808), (744, 277207), (796, 259098), (868, 237606), (1194, 172732), (1302, 158404), (1393, 148056), (1592, 129549), (1736, 118803), (2388, 86366), (2604, 79202), (2786, 74028), (4179, 49352), (4776, 43183), (5208, 39601), (5572, 37014), (6169, 33432), (8358, 24676), (11144, 18507), (12338, 16716)]