212839056

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:762

約数の個数: 160

約数和(自身を含む): 659005440

約数和(自身を除く): 446166384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 46, 48, 54, 62, 69, 72, 92, 93, 108, 124, 138, 144, 184, 186, 207, 216, 248, 276, 279, 368, 372, 414, 432, 496, 552, 558, 621, 691, 713, 744, 828, 837, 1104, 1116, 1242, 1382, 1426, 1488, 1656, 1674, 2073, 2139, 2232, 2484, 2764, 2852, 3312, 3348, 4146, 4278, 4464, 4968, 5528, 5704, 6219, 6417, 6696, 8292, 8556, 9936, 11056, 11408, 12438, 12834, 13392, 15893, 16584, 17112, 18657, 19251, 21421, 24876, 25668, 31786, 33168, 34224, 37314, 38502, 42842, 47679, 49752, 51336, 63572, 64263, 74628, 77004, 85684, 95358, 99504, 102672, 127144, 128526, 143037, 149256, 154008, 171368, 190716, 192789, 254288, 257052, 286074, 298512, 308016, 342736, 381432, 385578, 429111, 492683, 514104, 572148, 578367, 762864, 771156, 858222, 985366, 1028208, 1144296, 1156734, 1478049, 1542312, 1716444, 1970732, 2288592, 2313468, 2956098, 3084624, 3432888, 3941464, 4434147, 4626936, 5912196, 6865776, 7882928, 8868294, 9253872, 11824392, 13302441, 17736588, 23648784, 26604882, 35473176, 53209764, 70946352, 106419528, 212839056]

約数ペア:

[(1, 212839056), (2, 106419528), (3, 70946352), (4, 53209764), (6, 35473176), (8, 26604882), (9, 23648784), (12, 17736588), (16, 13302441), (18, 11824392), (23, 9253872), (24, 8868294), (27, 7882928), (31, 6865776), (36, 5912196), (46, 4626936), (48, 4434147), (54, 3941464), (62, 3432888), (69, 3084624), (72, 2956098), (92, 2313468), (93, 2288592), (108, 1970732), (124, 1716444), (138, 1542312), (144, 1478049), (184, 1156734), (186, 1144296), (207, 1028208), (216, 985366), (248, 858222), (276, 771156), (279, 762864), (368, 578367), (372, 572148), (414, 514104), (432, 492683), (496, 429111), (552, 385578), (558, 381432), (621, 342736), (691, 308016), (713, 298512), (744, 286074), (828, 257052), (837, 254288), (1104, 192789), (1116, 190716), (1242, 171368), (1382, 154008), (1426, 149256), (1488, 143037), (1656, 128526), (1674, 127144), (2073, 102672), (2139, 99504), (2232, 95358), (2484, 85684), (2764, 77004), (2852, 74628), (3312, 64263), (3348, 63572), (4146, 51336), (4278, 49752), (4464, 47679), (4968, 42842), (5528, 38502), (5704, 37314), (6219, 34224), (6417, 33168), (6696, 31786), (8292, 25668), (8556, 24876), (9936, 21421), (11056, 19251), (11408, 18657), (12438, 17112), (12834, 16584), (13392, 15893)]