284017244

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3583}}^1$

素因数の和:3762

約数の個数: 48

約数和(自身を含む): 602112000

約数和(自身を除く): 318094756

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 149, 266, 298, 532, 596, 1043, 2086, 2831, 3583, 4172, 5662, 7166, 11324, 14332, 19817, 25081, 39634, 50162, 68077, 79268, 100324, 136154, 272308, 476539, 533867, 953078, 1067734, 1906156, 2135468, 3737069, 7474138, 10143473, 14948276, 20286946, 40573892, 71004311, 142008622, 284017244]

約数ペア:

[(1, 284017244), (2, 142008622), (4, 71004311), (7, 40573892), (14, 20286946), (19, 14948276), (28, 10143473), (38, 7474138), (76, 3737069), (133, 2135468), (149, 1906156), (266, 1067734), (298, 953078), (532, 533867), (596, 476539), (1043, 272308), (2086, 136154), (2831, 100324), (3583, 79268), (4172, 68077), (5662, 50162), (7166, 39634), (11324, 25081), (14332, 19817)]