1850134168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1187}}^1$

素因数の和:1456

約数の個数: 64

約数和(自身を含む): 3725948160

約数和(自身を除く): 1875813992

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 197, 344, 394, 788, 989, 1187, 1576, 1978, 2374, 3956, 4531, 4748, 7912, 8471, 9062, 9496, 16942, 18124, 27301, 33884, 36248, 51041, 54602, 67768, 102082, 109204, 194833, 204164, 218408, 233839, 389666, 408328, 467678, 779332, 935356, 1173943, 1558664, 1870712, 2347886, 4695772, 5378297, 9391544, 10055077, 10756594, 20110154, 21513188, 40220308, 43026376, 80440616, 231266771, 462533542, 925067084, 1850134168]

約数ペア:

[(1, 1850134168), (2, 925067084), (4, 462533542), (8, 231266771), (23, 80440616), (43, 43026376), (46, 40220308), (86, 21513188), (92, 20110154), (172, 10756594), (184, 10055077), (197, 9391544), (344, 5378297), (394, 4695772), (788, 2347886), (989, 1870712), (1187, 1558664), (1576, 1173943), (1978, 935356), (2374, 779332), (3956, 467678), (4531, 408328), (4748, 389666), (7912, 233839), (8471, 218408), (9062, 204164), (9496, 194833), (16942, 109204), (18124, 102082), (27301, 67768), (33884, 54602), (36248, 51041)]