132864816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{395431}}^1$

素因数の和:395449

約数の個数: 40

約数和(自身を含む): 392268544

約数和(自身を除く): 259403728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 395431, 790862, 1186293, 1581724, 2372586, 2768017, 3163448, 4745172, 5536034, 6326896, 8304051, 9490344, 11072068, 16608102, 18980688, 22144136, 33216204, 44288272, 66432408, 132864816]

約数ペア:

[(1, 132864816), (2, 66432408), (3, 44288272), (4, 33216204), (6, 22144136), (7, 18980688), (8, 16608102), (12, 11072068), (14, 9490344), (16, 8304051), (21, 6326896), (24, 5536034), (28, 4745172), (42, 3163448), (48, 2768017), (56, 2372586), (84, 1581724), (112, 1186293), (168, 790862), (336, 395431)]