218326304

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1438

約数の個数: 96

約数和(自身を含む): 529514496

約数和(自身を除く): 311188192

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 92, 112, 124, 161, 184, 217, 224, 248, 322, 368, 434, 496, 644, 713, 736, 868, 992, 1288, 1367, 1426, 1736, 2576, 2734, 2852, 3472, 4991, 5152, 5468, 5704, 6944, 9569, 9982, 10936, 11408, 19138, 19964, 21872, 22816, 31441, 38276, 39928, 42377, 43744, 62882, 76552, 79856, 84754, 125764, 153104, 159712, 169508, 220087, 251528, 296639, 306208, 339016, 440174, 503056, 593278, 678032, 880348, 974671, 1006112, 1186556, 1356064, 1760696, 1949342, 2373112, 3521392, 3898684, 4746224, 6822697, 7042784, 7797368, 9492448, 13645394, 15594736, 27290788, 31189472, 54581576, 109163152, 218326304]

約数ペア:

[(1, 218326304), (2, 109163152), (4, 54581576), (7, 31189472), (8, 27290788), (14, 15594736), (16, 13645394), (23, 9492448), (28, 7797368), (31, 7042784), (32, 6822697), (46, 4746224), (56, 3898684), (62, 3521392), (92, 2373112), (112, 1949342), (124, 1760696), (161, 1356064), (184, 1186556), (217, 1006112), (224, 974671), (248, 880348), (322, 678032), (368, 593278), (434, 503056), (496, 440174), (644, 339016), (713, 306208), (736, 296639), (868, 251528), (992, 220087), (1288, 169508), (1367, 159712), (1426, 153104), (1736, 125764), (2576, 84754), (2734, 79856), (2852, 76552), (3472, 62882), (4991, 43744), (5152, 42377), (5468, 39928), (5704, 38276), (6944, 31441), (9569, 22816), (9982, 21872), (10936, 19964), (11408, 19138)]