204628086

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9403}}^1$

素因数の和:9458

約数の個数: 64

約数和(自身を含む): 505559040

約数和(自身を除く): 300930954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 2418, 3627, 7254, 9403, 10881, 18806, 21762, 28209, 56418, 84627, 122239, 169254, 244478, 253881, 291493, 366717, 507762, 582986, 733434, 874479, 1100151, 1748958, 2200302, 2623437, 3300453, 3789409, 5246874, 6600906, 7578818, 7870311, 11368227, 15740622, 22736454, 34104681, 68209362, 102314043, 204628086]

約数ペア:

[(1, 204628086), (2, 102314043), (3, 68209362), (6, 34104681), (9, 22736454), (13, 15740622), (18, 11368227), (26, 7870311), (27, 7578818), (31, 6600906), (39, 5246874), (54, 3789409), (62, 3300453), (78, 2623437), (93, 2200302), (117, 1748958), (186, 1100151), (234, 874479), (279, 733434), (351, 582986), (403, 507762), (558, 366717), (702, 291493), (806, 253881), (837, 244478), (1209, 169254), (1674, 122239), (2418, 84627), (3627, 56418), (7254, 28209), (9403, 21762), (10881, 18806)]