238219488

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 758661120

約数和(自身を除く): 520441632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 127, 144, 156, 167, 208, 216, 234, 254, 288, 312, 334, 351, 381, 416, 432, 468, 501, 508, 624, 668, 702, 762, 864, 936, 1002, 1016, 1143, 1248, 1336, 1404, 1503, 1524, 1651, 1872, 2004, 2032, 2171, 2286, 2672, 2808, 3006, 3048, 3302, 3429, 3744, 4008, 4064, 4342, 4509, 4572, 4953, 5344, 5616, 6012, 6096, 6513, 6604, 6858, 8016, 8684, 9018, 9144, 9906, 11232, 12024, 12192, 13026, 13208, 13716, 14859, 16032, 17368, 18036, 18288, 19539, 19812, 21209, 24048, 26052, 26416, 27432, 29718, 34736, 36072, 36576, 39078, 39624, 42418, 44577, 48096, 52104, 52832, 54864, 58617, 59436, 63627, 69472, 72144, 78156, 79248, 84836, 89154, 104208, 109728, 117234, 118872, 127254, 144288, 156312, 158496, 169672, 178308, 190881, 208416, 234468, 237744, 254508, 275717, 312624, 339344, 356616, 381762, 468936, 475488, 509016, 551434, 572643, 625248, 678688, 713232, 763524, 827151, 937872, 1018032, 1102868, 1145286, 1426464, 1527048, 1654302, 1875744, 2036064, 2205736, 2290572, 2481453, 3054096, 3308604, 4411472, 4581144, 4962906, 6108192, 6617208, 7444359, 8822944, 9162288, 9925812, 13234416, 14888718, 18324576, 19851624, 26468832, 29777436, 39703248, 59554872, 79406496, 119109744, 238219488]

約数ペア:

[(1, 238219488), (2, 119109744), (3, 79406496), (4, 59554872), (6, 39703248), (8, 29777436), (9, 26468832), (12, 19851624), (13, 18324576), (16, 14888718), (18, 13234416), (24, 9925812), (26, 9162288), (27, 8822944), (32, 7444359), (36, 6617208), (39, 6108192), (48, 4962906), (52, 4581144), (54, 4411472), (72, 3308604), (78, 3054096), (96, 2481453), (104, 2290572), (108, 2205736), (117, 2036064), (127, 1875744), (144, 1654302), (156, 1527048), (167, 1426464), (208, 1145286), (216, 1102868), (234, 1018032), (254, 937872), (288, 827151), (312, 763524), (334, 713232), (351, 678688), (381, 625248), (416, 572643), (432, 551434), (468, 509016), (501, 475488), (508, 468936), (624, 381762), (668, 356616), (702, 339344), (762, 312624), (864, 275717), (936, 254508), (1002, 237744), (1016, 234468), (1143, 208416), (1248, 190881), (1336, 178308), (1404, 169672), (1503, 158496), (1524, 156312), (1651, 144288), (1872, 127254), (2004, 118872), (2032, 117234), (2171, 109728), (2286, 104208), (2672, 89154), (2808, 84836), (3006, 79248), (3048, 78156), (3302, 72144), (3429, 69472), (3744, 63627), (4008, 59436), (4064, 58617), (4342, 54864), (4509, 52832), (4572, 52104), (4953, 48096), (5344, 44577), (5616, 42418), (6012, 39624), (6096, 39078), (6513, 36576), (6604, 36072), (6858, 34736), (8016, 29718), (8684, 27432), (9018, 26416), (9144, 26052), (9906, 24048), (11232, 21209), (12024, 19812), (12192, 19539), (13026, 18288), (13208, 18036), (13716, 17368), (14859, 16032)]