187442544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^2$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 536416560

約数和(自身を除く): 348974016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 89, 102, 116, 136, 174, 178, 204, 232, 267, 272, 348, 356, 408, 464, 493, 534, 696, 712, 816, 986, 1068, 1392, 1424, 1479, 1513, 1972, 2136, 2581, 2958, 3026, 3944, 4272, 4539, 5162, 5916, 6052, 7743, 7888, 7921, 9078, 10324, 11832, 12104, 15486, 15842, 18156, 20648, 23664, 23763, 24208, 30972, 31684, 36312, 41296, 43877, 47526, 61944, 63368, 72624, 87754, 95052, 123888, 126736, 131631, 134657, 175508, 190104, 229709, 263262, 269314, 351016, 380208, 403971, 459418, 526524, 538628, 689127, 702032, 807942, 918836, 1053048, 1077256, 1378254, 1615884, 1837672, 2106096, 2154512, 2756508, 3231768, 3675344, 3905053, 5513016, 6463536, 7810106, 11026032, 11715159, 15620212, 23430318, 31240424, 46860636, 62480848, 93721272, 187442544]

約数ペア:

[(1, 187442544), (2, 93721272), (3, 62480848), (4, 46860636), (6, 31240424), (8, 23430318), (12, 15620212), (16, 11715159), (17, 11026032), (24, 7810106), (29, 6463536), (34, 5513016), (48, 3905053), (51, 3675344), (58, 3231768), (68, 2756508), (87, 2154512), (89, 2106096), (102, 1837672), (116, 1615884), (136, 1378254), (174, 1077256), (178, 1053048), (204, 918836), (232, 807942), (267, 702032), (272, 689127), (348, 538628), (356, 526524), (408, 459418), (464, 403971), (493, 380208), (534, 351016), (696, 269314), (712, 263262), (816, 229709), (986, 190104), (1068, 175508), (1392, 134657), (1424, 131631), (1479, 126736), (1513, 123888), (1972, 95052), (2136, 87754), (2581, 72624), (2958, 63368), (3026, 61944), (3944, 47526), (4272, 43877), (4539, 41296), (5162, 36312), (5916, 31684), (6052, 30972), (7743, 24208), (7888, 23763), (7921, 23664), (9078, 20648), (10324, 18156), (11832, 15842), (12104, 15486)]