243960444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 789268480

約数和(自身を除く): 545308036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 103, 108, 117, 126, 156, 182, 189, 206, 234, 241, 252, 273, 309, 351, 364, 378, 412, 468, 482, 546, 618, 702, 721, 723, 756, 819, 927, 964, 1092, 1236, 1339, 1404, 1442, 1446, 1638, 1687, 1854, 2163, 2169, 2457, 2678, 2781, 2884, 2892, 3133, 3276, 3374, 3708, 4017, 4326, 4338, 4914, 5061, 5356, 5562, 6266, 6489, 6507, 6748, 8034, 8652, 8676, 9373, 9399, 9828, 10122, 11124, 12051, 12532, 12978, 13014, 15183, 16068, 18746, 18798, 19467, 20244, 21931, 24102, 24823, 25956, 26028, 28119, 28197, 30366, 36153, 37492, 37596, 38934, 43862, 45549, 48204, 49646, 56238, 56394, 60732, 65793, 72306, 74469, 77868, 84357, 84591, 87724, 91098, 99292, 112476, 112788, 131586, 144612, 148938, 168714, 169182, 173761, 182196, 197379, 223407, 253071, 263172, 297876, 322699, 337428, 338364, 347522, 394758, 446814, 506142, 521283, 592137, 645398, 670221, 695044, 789516, 893628, 968097, 1012284, 1042566, 1184274, 1290796, 1340442, 1563849, 1936194, 2085132, 2258893, 2368548, 2680884, 2904291, 3127698, 3872388, 4517786, 4691547, 5808582, 6255396, 6776679, 8712873, 9035572, 9383094, 11617164, 13553358, 17425746, 18766188, 20330037, 27106716, 34851492, 40660074, 60990111, 81320148, 121980222, 243960444]

約数ペア:

[(1, 243960444), (2, 121980222), (3, 81320148), (4, 60990111), (6, 40660074), (7, 34851492), (9, 27106716), (12, 20330037), (13, 18766188), (14, 17425746), (18, 13553358), (21, 11617164), (26, 9383094), (27, 9035572), (28, 8712873), (36, 6776679), (39, 6255396), (42, 5808582), (52, 4691547), (54, 4517786), (63, 3872388), (78, 3127698), (84, 2904291), (91, 2680884), (103, 2368548), (108, 2258893), (117, 2085132), (126, 1936194), (156, 1563849), (182, 1340442), (189, 1290796), (206, 1184274), (234, 1042566), (241, 1012284), (252, 968097), (273, 893628), (309, 789516), (351, 695044), (364, 670221), (378, 645398), (412, 592137), (468, 521283), (482, 506142), (546, 446814), (618, 394758), (702, 347522), (721, 338364), (723, 337428), (756, 322699), (819, 297876), (927, 263172), (964, 253071), (1092, 223407), (1236, 197379), (1339, 182196), (1404, 173761), (1442, 169182), (1446, 168714), (1638, 148938), (1687, 144612), (1854, 131586), (2163, 112788), (2169, 112476), (2457, 99292), (2678, 91098), (2781, 87724), (2884, 84591), (2892, 84357), (3133, 77868), (3276, 74469), (3374, 72306), (3708, 65793), (4017, 60732), (4326, 56394), (4338, 56238), (4914, 49646), (5061, 48204), (5356, 45549), (5562, 43862), (6266, 38934), (6489, 37596), (6507, 37492), (6748, 36153), (8034, 30366), (8652, 28197), (8676, 28119), (9373, 26028), (9399, 25956), (9828, 24823), (10122, 24102), (11124, 21931), (12051, 20244), (12532, 19467), (12978, 18798), (13014, 18746), (15183, 16068)]