219836484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 696729600

約数和(自身を除く): 476893116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 47, 54, 63, 69, 84, 92, 94, 108, 126, 138, 141, 161, 188, 189, 207, 252, 269, 276, 282, 322, 329, 378, 414, 423, 483, 538, 564, 621, 644, 658, 756, 807, 828, 846, 966, 987, 1076, 1081, 1242, 1269, 1316, 1449, 1614, 1692, 1883, 1932, 1974, 2162, 2421, 2484, 2538, 2898, 2961, 3228, 3243, 3766, 3948, 4324, 4347, 4842, 5076, 5649, 5796, 5922, 6187, 6486, 7263, 7532, 7567, 8694, 8883, 9684, 9729, 11298, 11844, 12374, 12643, 12972, 14526, 15134, 16947, 17388, 17766, 18561, 19458, 22596, 22701, 24748, 25286, 29052, 29187, 30268, 33894, 35532, 37122, 37929, 38916, 43309, 45402, 50572, 50841, 55683, 58374, 67788, 68103, 74244, 75858, 86618, 88501, 90804, 101682, 111366, 113787, 116748, 129927, 136206, 151716, 167049, 173236, 177002, 203364, 204309, 222732, 227574, 259854, 265503, 272412, 290789, 334098, 341361, 354004, 389781, 408618, 455148, 519708, 531006, 581578, 668196, 682722, 779562, 796509, 817236, 872367, 1062012, 1163156, 1169343, 1365444, 1559124, 1593018, 1744734, 2035523, 2338686, 2389527, 2617101, 3186036, 3489468, 4071046, 4677372, 4779054, 5234202, 6106569, 7851303, 8142092, 9558108, 10468404, 12213138, 15702606, 18319707, 24426276, 31405212, 36639414, 54959121, 73278828, 109918242, 219836484]

約数ペア:

[(1, 219836484), (2, 109918242), (3, 73278828), (4, 54959121), (6, 36639414), (7, 31405212), (9, 24426276), (12, 18319707), (14, 15702606), (18, 12213138), (21, 10468404), (23, 9558108), (27, 8142092), (28, 7851303), (36, 6106569), (42, 5234202), (46, 4779054), (47, 4677372), (54, 4071046), (63, 3489468), (69, 3186036), (84, 2617101), (92, 2389527), (94, 2338686), (108, 2035523), (126, 1744734), (138, 1593018), (141, 1559124), (161, 1365444), (188, 1169343), (189, 1163156), (207, 1062012), (252, 872367), (269, 817236), (276, 796509), (282, 779562), (322, 682722), (329, 668196), (378, 581578), (414, 531006), (423, 519708), (483, 455148), (538, 408618), (564, 389781), (621, 354004), (644, 341361), (658, 334098), (756, 290789), (807, 272412), (828, 265503), (846, 259854), (966, 227574), (987, 222732), (1076, 204309), (1081, 203364), (1242, 177002), (1269, 173236), (1316, 167049), (1449, 151716), (1614, 136206), (1692, 129927), (1883, 116748), (1932, 113787), (1974, 111366), (2162, 101682), (2421, 90804), (2484, 88501), (2538, 86618), (2898, 75858), (2961, 74244), (3228, 68103), (3243, 67788), (3766, 58374), (3948, 55683), (4324, 50841), (4347, 50572), (4842, 45402), (5076, 43309), (5649, 38916), (5796, 37929), (5922, 37122), (6187, 35532), (6486, 33894), (7263, 30268), (7532, 29187), (7567, 29052), (8694, 25286), (8883, 24748), (9684, 22701), (9729, 22596), (11298, 19458), (11844, 18561), (12374, 17766), (12643, 17388), (12972, 16947), (14526, 15134)]