283841208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:578

約数の個数: 192

約数和(自身を含む): 933304320

約数和(自身を除く): 649463112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 37, 42, 56, 62, 63, 72, 74, 84, 93, 111, 124, 126, 148, 168, 186, 217, 222, 248, 252, 259, 279, 296, 333, 372, 434, 444, 491, 504, 518, 558, 651, 666, 744, 777, 868, 888, 982, 1036, 1116, 1147, 1302, 1332, 1473, 1554, 1736, 1953, 1964, 2072, 2232, 2294, 2331, 2604, 2664, 2946, 3108, 3437, 3441, 3906, 3928, 4419, 4588, 4662, 5208, 5892, 6216, 6874, 6882, 7812, 8029, 8838, 9176, 9324, 10311, 10323, 11784, 13748, 13764, 15221, 15624, 16058, 17676, 18167, 18648, 20622, 20646, 24087, 27496, 27528, 30442, 30933, 32116, 35352, 36334, 41244, 41292, 45663, 48174, 54501, 60884, 61866, 64232, 72261, 72668, 82488, 82584, 91326, 96348, 106547, 109002, 121768, 123732, 127169, 136989, 144522, 145336, 163503, 182652, 192696, 213094, 218004, 247464, 254338, 273978, 289044, 319641, 327006, 365304, 381507, 426188, 436008, 508676, 547956, 563177, 578088, 639282, 654012, 763014, 852376, 958923, 1017352, 1095912, 1126354, 1144521, 1278564, 1308024, 1526028, 1689531, 1917846, 2252708, 2289042, 2557128, 3052056, 3379062, 3835692, 3942239, 4505416, 4578084, 5068593, 6758124, 7671384, 7884478, 9156168, 10137186, 11826717, 13516248, 15768956, 20274372, 23653434, 31537912, 35480151, 40548744, 47306868, 70960302, 94613736, 141920604, 283841208]

約数ペア:

[(1, 283841208), (2, 141920604), (3, 94613736), (4, 70960302), (6, 47306868), (7, 40548744), (8, 35480151), (9, 31537912), (12, 23653434), (14, 20274372), (18, 15768956), (21, 13516248), (24, 11826717), (28, 10137186), (31, 9156168), (36, 7884478), (37, 7671384), (42, 6758124), (56, 5068593), (62, 4578084), (63, 4505416), (72, 3942239), (74, 3835692), (84, 3379062), (93, 3052056), (111, 2557128), (124, 2289042), (126, 2252708), (148, 1917846), (168, 1689531), (186, 1526028), (217, 1308024), (222, 1278564), (248, 1144521), (252, 1126354), (259, 1095912), (279, 1017352), (296, 958923), (333, 852376), (372, 763014), (434, 654012), (444, 639282), (491, 578088), (504, 563177), (518, 547956), (558, 508676), (651, 436008), (666, 426188), (744, 381507), (777, 365304), (868, 327006), (888, 319641), (982, 289044), (1036, 273978), (1116, 254338), (1147, 247464), (1302, 218004), (1332, 213094), (1473, 192696), (1554, 182652), (1736, 163503), (1953, 145336), (1964, 144522), (2072, 136989), (2232, 127169), (2294, 123732), (2331, 121768), (2604, 109002), (2664, 106547), (2946, 96348), (3108, 91326), (3437, 82584), (3441, 82488), (3906, 72668), (3928, 72261), (4419, 64232), (4588, 61866), (4662, 60884), (5208, 54501), (5892, 48174), (6216, 45663), (6874, 41292), (6882, 41244), (7812, 36334), (8029, 35352), (8838, 32116), (9176, 30933), (9324, 30442), (10311, 27528), (10323, 27496), (11784, 24087), (13748, 20646), (13764, 20622), (15221, 18648), (15624, 18167), (16058, 17676)]