219724056

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1518

約数の個数: 128

約数和(自身を含む): 660288000

約数和(自身を除く): 440563944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 108, 111, 114, 148, 152, 171, 216, 222, 228, 296, 333, 342, 444, 456, 513, 666, 684, 703, 888, 999, 1026, 1332, 1368, 1406, 1447, 1998, 2052, 2109, 2664, 2812, 2894, 3996, 4104, 4218, 4341, 5624, 5788, 6327, 7992, 8436, 8682, 11576, 12654, 13023, 16872, 17364, 18981, 25308, 26046, 27493, 34728, 37962, 39069, 50616, 52092, 53539, 54986, 75924, 78138, 82479, 104184, 107078, 109972, 151848, 156276, 160617, 164958, 214156, 219944, 247437, 312552, 321234, 329916, 428312, 481851, 494874, 642468, 659832, 742311, 963702, 989748, 1017241, 1284936, 1445553, 1484622, 1927404, 1979496, 2034482, 2891106, 2969244, 3051723, 3854808, 4068964, 5782212, 5938488, 6103446, 8137928, 9155169, 11564424, 12206892, 18310338, 24413784, 27465507, 36620676, 54931014, 73241352, 109862028, 219724056]

約数ペア:

[(1, 219724056), (2, 109862028), (3, 73241352), (4, 54931014), (6, 36620676), (8, 27465507), (9, 24413784), (12, 18310338), (18, 12206892), (19, 11564424), (24, 9155169), (27, 8137928), (36, 6103446), (37, 5938488), (38, 5782212), (54, 4068964), (57, 3854808), (72, 3051723), (74, 2969244), (76, 2891106), (108, 2034482), (111, 1979496), (114, 1927404), (148, 1484622), (152, 1445553), (171, 1284936), (216, 1017241), (222, 989748), (228, 963702), (296, 742311), (333, 659832), (342, 642468), (444, 494874), (456, 481851), (513, 428312), (666, 329916), (684, 321234), (703, 312552), (888, 247437), (999, 219944), (1026, 214156), (1332, 164958), (1368, 160617), (1406, 156276), (1447, 151848), (1998, 109972), (2052, 107078), (2109, 104184), (2664, 82479), (2812, 78138), (2894, 75924), (3996, 54986), (4104, 53539), (4218, 52092), (4341, 50616), (5624, 39069), (5788, 37962), (6327, 34728), (7992, 27493), (8436, 26046), (8682, 25308), (11576, 18981), (12654, 17364), (13023, 16872)]