206871392

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1$

素因数の和:3788

約数の個数: 96

約数和(自身を含む): 527788800

約数和(自身を除く): 320917408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2912, 3458, 3739, 3952, 4256, 6916, 7478, 7904, 13832, 14956, 26173, 27664, 29912, 48607, 52346, 55328, 59824, 71041, 97214, 104692, 119648, 142082, 194428, 209384, 284164, 340249, 388856, 418768, 497287, 568328, 680498, 777712, 837536, 923533, 994574, 1136656, 1360996, 1555424, 1847066, 1989148, 2273312, 2721992, 3694132, 3978296, 5443984, 6464731, 7388264, 7956592, 10887968, 12929462, 14776528, 15913184, 25858924, 29553056, 51717848, 103435696, 206871392]

約数ペア:

[(1, 206871392), (2, 103435696), (4, 51717848), (7, 29553056), (8, 25858924), (13, 15913184), (14, 14776528), (16, 12929462), (19, 10887968), (26, 7956592), (28, 7388264), (32, 6464731), (38, 5443984), (52, 3978296), (56, 3694132), (76, 2721992), (91, 2273312), (104, 1989148), (112, 1847066), (133, 1555424), (152, 1360996), (182, 1136656), (208, 994574), (224, 923533), (247, 837536), (266, 777712), (304, 680498), (364, 568328), (416, 497287), (494, 418768), (532, 388856), (608, 340249), (728, 284164), (988, 209384), (1064, 194428), (1456, 142082), (1729, 119648), (1976, 104692), (2128, 97214), (2912, 71041), (3458, 59824), (3739, 55328), (3952, 52346), (4256, 48607), (6916, 29912), (7478, 27664), (7904, 26173), (13832, 14956)]