201850208

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 501590880

約数和(自身を除く): 299740672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 49, 56, 58, 92, 98, 112, 116, 161, 184, 193, 196, 203, 224, 232, 322, 368, 386, 392, 406, 464, 644, 667, 736, 772, 784, 812, 928, 1127, 1288, 1334, 1351, 1421, 1544, 1568, 1624, 2254, 2576, 2668, 2702, 2842, 3088, 3248, 4439, 4508, 4669, 5152, 5336, 5404, 5597, 5684, 6176, 6496, 8878, 9016, 9338, 9457, 10672, 10808, 11194, 11368, 17756, 18032, 18676, 18914, 21344, 21616, 22388, 22736, 31073, 32683, 35512, 36064, 37352, 37828, 39179, 43232, 44776, 45472, 62146, 65366, 71024, 74704, 75656, 78358, 89552, 124292, 128731, 130732, 142048, 149408, 151312, 156716, 179104, 217511, 248584, 257462, 261464, 274253, 302624, 313432, 435022, 497168, 514924, 522928, 548506, 626864, 870044, 901117, 994336, 1029848, 1045856, 1097012, 1253728, 1740088, 1802234, 2059696, 2194024, 3480176, 3604468, 4119392, 4388048, 6307819, 6960352, 7208936, 8776096, 12615638, 14417872, 25231276, 28835744, 50462552, 100925104, 201850208]

約数ペア:

[(1, 201850208), (2, 100925104), (4, 50462552), (7, 28835744), (8, 25231276), (14, 14417872), (16, 12615638), (23, 8776096), (28, 7208936), (29, 6960352), (32, 6307819), (46, 4388048), (49, 4119392), (56, 3604468), (58, 3480176), (92, 2194024), (98, 2059696), (112, 1802234), (116, 1740088), (161, 1253728), (184, 1097012), (193, 1045856), (196, 1029848), (203, 994336), (224, 901117), (232, 870044), (322, 626864), (368, 548506), (386, 522928), (392, 514924), (406, 497168), (464, 435022), (644, 313432), (667, 302624), (736, 274253), (772, 261464), (784, 257462), (812, 248584), (928, 217511), (1127, 179104), (1288, 156716), (1334, 151312), (1351, 149408), (1421, 142048), (1544, 130732), (1568, 128731), (1624, 124292), (2254, 89552), (2576, 78358), (2668, 75656), (2702, 74704), (2842, 71024), (3088, 65366), (3248, 62146), (4439, 45472), (4508, 44776), (4669, 43232), (5152, 39179), (5336, 37828), (5404, 37352), (5597, 36064), (5684, 35512), (6176, 32683), (6496, 31073), (8878, 22736), (9016, 22388), (9338, 21616), (9457, 21344), (10672, 18914), (10808, 18676), (11194, 18032), (11368, 17756)]