200703020085

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{18433}}^1$

素因数の和:18835

約数の個数: 96

約数和(自身を含む): 378074556288

約数和(自身を除く): 177371536203

約数列:

[1, 3, 5, 9, 15, 17, 43, 45, 51, 85, 129, 153, 215, 255, 331, 387, 645, 731, 765, 993, 1655, 1935, 2193, 2979, 3655, 4965, 5627, 6579, 10965, 14233, 14895, 16881, 18433, 28135, 32895, 42699, 50643, 55299, 71165, 84405, 92165, 128097, 165897, 213495, 241961, 253215, 276495, 313361, 640485, 725883, 792619, 829485, 940083, 1209805, 1566805, 2177649, 2377857, 2820249, 3629415, 3963095, 4700415, 6101323, 7133571, 10888245, 11889285, 13474523, 14101245, 18303969, 30506615, 35667855, 40423569, 54911907, 67372615, 91519845, 103722491, 121270707, 202117845, 262356889, 274559535, 311167473, 518612455, 606353535, 787070667, 933502419, 1311784445, 1555837365, 2361212001, 3935353335, 4460067113, 4667512095, 11806060005, 13380201339, 22300335565, 40140604017, 66901006695, 200703020085]

約数ペア:

[(1, 200703020085), (3, 66901006695), (5, 40140604017), (9, 22300335565), (15, 13380201339), (17, 11806060005), (43, 4667512095), (45, 4460067113), (51, 3935353335), (85, 2361212001), (129, 1555837365), (153, 1311784445), (215, 933502419), (255, 787070667), (331, 606353535), (387, 518612455), (645, 311167473), (731, 274559535), (765, 262356889), (993, 202117845), (1655, 121270707), (1935, 103722491), (2193, 91519845), (2979, 67372615), (3655, 54911907), (4965, 40423569), (5627, 35667855), (6579, 30506615), (10965, 18303969), (14233, 14101245), (14895, 13474523), (16881, 11889285), (18433, 10888245), (28135, 7133571), (32895, 6101323), (42699, 4700415), (50643, 3963095), (55299, 3629415), (71165, 2820249), (84405, 2377857), (92165, 2177649), (128097, 1566805), (165897, 1209805), (213495, 940083), (241961, 829485), (253215, 792619), (276495, 725883), (313361, 640485)]