220582236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 660602880

約数和(自身を除く): 440020644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 31, 42, 46, 58, 62, 69, 84, 87, 92, 93, 116, 124, 127, 138, 161, 174, 186, 203, 217, 254, 276, 322, 348, 372, 381, 406, 434, 483, 508, 609, 644, 651, 667, 713, 762, 812, 868, 889, 899, 966, 1218, 1302, 1334, 1426, 1524, 1778, 1798, 1932, 2001, 2139, 2436, 2604, 2667, 2668, 2697, 2852, 2921, 3556, 3596, 3683, 3937, 4002, 4278, 4669, 4991, 5334, 5394, 5842, 6293, 7366, 7874, 8004, 8556, 8763, 9338, 9982, 10668, 10788, 11049, 11684, 11811, 12586, 14007, 14732, 14973, 15748, 17526, 18676, 18879, 19964, 20447, 20677, 22098, 23622, 25172, 25781, 27559, 28014, 29946, 35052, 37758, 40894, 41354, 44196, 47244, 51562, 55118, 56028, 59892, 61341, 62031, 75516, 77343, 81788, 82677, 82708, 84709, 90551, 103124, 110236, 114173, 122682, 124062, 144739, 154686, 165354, 169418, 181102, 228346, 245364, 248124, 254127, 271653, 289478, 309372, 330708, 338836, 342519, 362204, 434217, 456692, 508254, 543306, 578956, 592963, 633857, 685038, 799211, 868434, 1016508, 1086612, 1185926, 1267714, 1370076, 1598422, 1736868, 1778889, 1901571, 2371852, 2397633, 2535428, 2625979, 3196844, 3557778, 3803142, 4795266, 5251958, 7115556, 7606284, 7877937, 9590532, 10503916, 15755874, 18381853, 31511748, 36763706, 55145559, 73527412, 110291118, 220582236]

約数ペア:

[(1, 220582236), (2, 110291118), (3, 73527412), (4, 55145559), (6, 36763706), (7, 31511748), (12, 18381853), (14, 15755874), (21, 10503916), (23, 9590532), (28, 7877937), (29, 7606284), (31, 7115556), (42, 5251958), (46, 4795266), (58, 3803142), (62, 3557778), (69, 3196844), (84, 2625979), (87, 2535428), (92, 2397633), (93, 2371852), (116, 1901571), (124, 1778889), (127, 1736868), (138, 1598422), (161, 1370076), (174, 1267714), (186, 1185926), (203, 1086612), (217, 1016508), (254, 868434), (276, 799211), (322, 685038), (348, 633857), (372, 592963), (381, 578956), (406, 543306), (434, 508254), (483, 456692), (508, 434217), (609, 362204), (644, 342519), (651, 338836), (667, 330708), (713, 309372), (762, 289478), (812, 271653), (868, 254127), (889, 248124), (899, 245364), (966, 228346), (1218, 181102), (1302, 169418), (1334, 165354), (1426, 154686), (1524, 144739), (1778, 124062), (1798, 122682), (1932, 114173), (2001, 110236), (2139, 103124), (2436, 90551), (2604, 84709), (2667, 82708), (2668, 82677), (2697, 81788), (2852, 77343), (2921, 75516), (3556, 62031), (3596, 61341), (3683, 59892), (3937, 56028), (4002, 55118), (4278, 51562), (4669, 47244), (4991, 44196), (5334, 41354), (5394, 40894), (5842, 37758), (6293, 35052), (7366, 29946), (7874, 28014), (8004, 27559), (8556, 25781), (8763, 25172), (9338, 23622), (9982, 22098), (10668, 20677), (10788, 20447), (11049, 19964), (11684, 18879), (11811, 18676), (12586, 17526), (14007, 15748), (14732, 14973)]