268578464

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109001}}^1$

素因数の和:109029

約数の個数: 48

約数和(自身を含む): 659244096

約数和(自身を除く): 390665632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 109001, 218002, 436004, 763007, 872008, 1199011, 1526014, 1744016, 2398022, 3052028, 3488032, 4796044, 6104056, 8393077, 9592088, 12208112, 16786154, 19184176, 24416224, 33572308, 38368352, 67144616, 134289232, 268578464]

約数ペア:

[(1, 268578464), (2, 134289232), (4, 67144616), (7, 38368352), (8, 33572308), (11, 24416224), (14, 19184176), (16, 16786154), (22, 12208112), (28, 9592088), (32, 8393077), (44, 6104056), (56, 4796044), (77, 3488032), (88, 3052028), (112, 2398022), (154, 1744016), (176, 1526014), (224, 1199011), (308, 872008), (352, 763007), (616, 436004), (1232, 218002), (2464, 109001)]