219459744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4733}}^1$

素因数の和:4779

約数の個数: 144

約数和(自身を含む): 744412032

約数和(自身を除く): 524952288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 4733, 5152, 5796, 6624, 7728, 9466, 11592, 14199, 15456, 18932, 23184, 28398, 33131, 37864, 42597, 46368, 56796, 66262, 75728, 85194, 99393, 108859, 113592, 132524, 151456, 170388, 198786, 217718, 227184, 265048, 298179, 326577, 340776, 397572, 435436, 454368, 530096, 596358, 653154, 681552, 762013, 795144, 870872, 979731, 1060192, 1192716, 1306308, 1363104, 1524026, 1590288, 1741744, 1959462, 2286039, 2385432, 2612616, 3048052, 3180576, 3483488, 3918924, 4572078, 4770864, 5225232, 6096104, 6858117, 7837848, 9144156, 9541728, 10450464, 12192208, 13716234, 15675696, 18288312, 24384416, 27432468, 31351392, 36576624, 54864936, 73153248, 109729872, 219459744]

約数ペア:

[(1, 219459744), (2, 109729872), (3, 73153248), (4, 54864936), (6, 36576624), (7, 31351392), (8, 27432468), (9, 24384416), (12, 18288312), (14, 15675696), (16, 13716234), (18, 12192208), (21, 10450464), (23, 9541728), (24, 9144156), (28, 7837848), (32, 6858117), (36, 6096104), (42, 5225232), (46, 4770864), (48, 4572078), (56, 3918924), (63, 3483488), (69, 3180576), (72, 3048052), (84, 2612616), (92, 2385432), (96, 2286039), (112, 1959462), (126, 1741744), (138, 1590288), (144, 1524026), (161, 1363104), (168, 1306308), (184, 1192716), (207, 1060192), (224, 979731), (252, 870872), (276, 795144), (288, 762013), (322, 681552), (336, 653154), (368, 596358), (414, 530096), (483, 454368), (504, 435436), (552, 397572), (644, 340776), (672, 326577), (736, 298179), (828, 265048), (966, 227184), (1008, 217718), (1104, 198786), (1288, 170388), (1449, 151456), (1656, 132524), (1932, 113592), (2016, 108859), (2208, 99393), (2576, 85194), (2898, 75728), (3312, 66262), (3864, 56796), (4733, 46368), (5152, 42597), (5796, 37864), (6624, 33131), (7728, 28398), (9466, 23184), (11592, 18932), (14199, 15456)]