207520896

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:774

約数の個数: 128

約数和(自身を含む): 610482240

約数和(自身を除く): 402961344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 73, 88, 96, 128, 132, 146, 176, 192, 219, 264, 292, 352, 384, 438, 528, 584, 673, 704, 803, 876, 1056, 1168, 1346, 1408, 1606, 1752, 2019, 2112, 2336, 2409, 2692, 3212, 3504, 4038, 4224, 4672, 4818, 5384, 6424, 7008, 7403, 8076, 9344, 9636, 10768, 12848, 14016, 14806, 16152, 19272, 21536, 22209, 25696, 28032, 29612, 32304, 38544, 43072, 44418, 49129, 51392, 59224, 64608, 77088, 86144, 88836, 98258, 102784, 118448, 129216, 147387, 154176, 177672, 196516, 236896, 258432, 294774, 308352, 355344, 393032, 473792, 540419, 589548, 710688, 786064, 947584, 1080838, 1179096, 1421376, 1572128, 1621257, 2161676, 2358192, 2842752, 3144256, 3242514, 4323352, 4716384, 6288512, 6485028, 8646704, 9432768, 12970056, 17293408, 18865536, 25940112, 34586816, 51880224, 69173632, 103760448, 207520896]

約数ペア:

[(1, 207520896), (2, 103760448), (3, 69173632), (4, 51880224), (6, 34586816), (8, 25940112), (11, 18865536), (12, 17293408), (16, 12970056), (22, 9432768), (24, 8646704), (32, 6485028), (33, 6288512), (44, 4716384), (48, 4323352), (64, 3242514), (66, 3144256), (73, 2842752), (88, 2358192), (96, 2161676), (128, 1621257), (132, 1572128), (146, 1421376), (176, 1179096), (192, 1080838), (219, 947584), (264, 786064), (292, 710688), (352, 589548), (384, 540419), (438, 473792), (528, 393032), (584, 355344), (673, 308352), (704, 294774), (803, 258432), (876, 236896), (1056, 196516), (1168, 177672), (1346, 154176), (1408, 147387), (1606, 129216), (1752, 118448), (2019, 102784), (2112, 98258), (2336, 88836), (2409, 86144), (2692, 77088), (3212, 64608), (3504, 59224), (4038, 51392), (4224, 49129), (4672, 44418), (4818, 43072), (5384, 38544), (6424, 32304), (7008, 29612), (7403, 28032), (8076, 25696), (9344, 22209), (9636, 21536), (10768, 19272), (12848, 16152), (14016, 14806)]