190457568

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{3499}}^1$

素因数の和:3531

約数の個数: 144

約数和(自身を含む): 642096000

約数和(自身を除く): 451638432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3499, 3888, 4536, 6048, 6804, 6998, 7776, 9072, 10497, 13608, 13996, 18144, 20994, 24493, 27216, 27992, 31491, 41988, 48986, 54432, 55984, 62982, 73479, 83976, 94473, 97972, 111968, 125964, 146958, 167952, 188946, 195944, 220437, 251928, 283419, 293916, 335904, 377892, 391888, 440874, 503856, 566838, 587832, 661311, 755784, 783776, 850257, 881748, 1007712, 1133676, 1175664, 1322622, 1511568, 1700514, 1763496, 1983933, 2267352, 2351328, 2645244, 3023136, 3401028, 3526992, 3967866, 4534704, 5290488, 5951799, 6802056, 7053984, 7935732, 9069408, 10580976, 11903598, 13604112, 15871464, 21161952, 23807196, 27208224, 31742928, 47614392, 63485856, 95228784, 190457568]

約数ペア:

[(1, 190457568), (2, 95228784), (3, 63485856), (4, 47614392), (6, 31742928), (7, 27208224), (8, 23807196), (9, 21161952), (12, 15871464), (14, 13604112), (16, 11903598), (18, 10580976), (21, 9069408), (24, 7935732), (27, 7053984), (28, 6802056), (32, 5951799), (36, 5290488), (42, 4534704), (48, 3967866), (54, 3526992), (56, 3401028), (63, 3023136), (72, 2645244), (81, 2351328), (84, 2267352), (96, 1983933), (108, 1763496), (112, 1700514), (126, 1511568), (144, 1322622), (162, 1175664), (168, 1133676), (189, 1007712), (216, 881748), (224, 850257), (243, 783776), (252, 755784), (288, 661311), (324, 587832), (336, 566838), (378, 503856), (432, 440874), (486, 391888), (504, 377892), (567, 335904), (648, 293916), (672, 283419), (756, 251928), (864, 220437), (972, 195944), (1008, 188946), (1134, 167952), (1296, 146958), (1512, 125964), (1701, 111968), (1944, 97972), (2016, 94473), (2268, 83976), (2592, 73479), (3024, 62982), (3402, 55984), (3499, 54432), (3888, 48986), (4536, 41988), (6048, 31491), (6804, 27992), (6998, 27216), (7776, 24493), (9072, 20994), (10497, 18144), (13608, 13996)]