243330984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 754790400

約数和(自身を除く): 511459416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 89, 92, 104, 117, 127, 138, 156, 178, 184, 207, 234, 254, 267, 276, 299, 312, 356, 381, 414, 468, 508, 534, 552, 598, 712, 762, 801, 828, 897, 936, 1016, 1068, 1143, 1157, 1196, 1524, 1602, 1651, 1656, 1794, 2047, 2136, 2286, 2314, 2392, 2691, 2921, 3048, 3204, 3302, 3471, 3588, 4094, 4572, 4628, 4953, 5382, 5842, 6141, 6408, 6604, 6942, 7176, 8188, 8763, 9144, 9256, 9906, 10413, 10764, 11303, 11684, 12282, 13208, 13884, 14859, 16376, 17526, 18423, 19812, 20826, 21528, 22606, 23368, 24564, 26289, 26611, 27768, 29718, 33909, 35052, 36846, 37973, 39624, 41652, 45212, 49128, 52578, 53222, 59436, 67818, 70104, 73692, 75946, 79833, 83304, 90424, 101727, 105156, 106444, 113919, 118872, 135636, 146939, 147384, 151892, 159666, 203454, 210312, 212888, 227838, 239499, 259969, 271272, 293878, 303784, 319332, 341757, 406908, 440817, 455676, 478998, 519938, 587756, 638664, 683514, 779907, 813816, 881634, 911352, 957996, 1039876, 1175512, 1322451, 1367028, 1559814, 1763268, 1915992, 2079752, 2339721, 2644902, 2734056, 3119628, 3379597, 3526536, 4679442, 5289804, 6239256, 6759194, 9358884, 10138791, 10579608, 13518388, 18717768, 20277582, 27036776, 30416373, 40555164, 60832746, 81110328, 121665492, 243330984]

約数ペア:

[(1, 243330984), (2, 121665492), (3, 81110328), (4, 60832746), (6, 40555164), (8, 30416373), (9, 27036776), (12, 20277582), (13, 18717768), (18, 13518388), (23, 10579608), (24, 10138791), (26, 9358884), (36, 6759194), (39, 6239256), (46, 5289804), (52, 4679442), (69, 3526536), (72, 3379597), (78, 3119628), (89, 2734056), (92, 2644902), (104, 2339721), (117, 2079752), (127, 1915992), (138, 1763268), (156, 1559814), (178, 1367028), (184, 1322451), (207, 1175512), (234, 1039876), (254, 957996), (267, 911352), (276, 881634), (299, 813816), (312, 779907), (356, 683514), (381, 638664), (414, 587756), (468, 519938), (508, 478998), (534, 455676), (552, 440817), (598, 406908), (712, 341757), (762, 319332), (801, 303784), (828, 293878), (897, 271272), (936, 259969), (1016, 239499), (1068, 227838), (1143, 212888), (1157, 210312), (1196, 203454), (1524, 159666), (1602, 151892), (1651, 147384), (1656, 146939), (1794, 135636), (2047, 118872), (2136, 113919), (2286, 106444), (2314, 105156), (2392, 101727), (2691, 90424), (2921, 83304), (3048, 79833), (3204, 75946), (3302, 73692), (3471, 70104), (3588, 67818), (4094, 59436), (4572, 53222), (4628, 52578), (4953, 49128), (5382, 45212), (5842, 41652), (6141, 39624), (6408, 37973), (6604, 36846), (6942, 35052), (7176, 33909), (8188, 29718), (8763, 27768), (9144, 26611), (9256, 26289), (9906, 24564), (10413, 23368), (10764, 22606), (11303, 21528), (11684, 20826), (12282, 19812), (13208, 18423), (13884, 17526), (14859, 16376)]