169640296

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{64453}}^1$

素因数の和:64513

約数の個数: 32

約数和(自身を含む): 371255040

約数和(自身を除く): 201614744

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 64453, 128906, 257812, 451171, 515624, 902342, 1804684, 3029291, 3609368, 6058582, 12117164, 21205037, 24234328, 42410074, 84820148, 169640296]

約数ペア:

[(1, 169640296), (2, 84820148), (4, 42410074), (7, 24234328), (8, 21205037), (14, 12117164), (28, 6058582), (47, 3609368), (56, 3029291), (94, 1804684), (188, 902342), (329, 515624), (376, 451171), (658, 257812), (1316, 128906), (2632, 64453)]