129889684

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{13099}}^1$

素因数の和:13207

約数の個数: 24

約数和(自身を含む): 236952800

約数和(自身を除く): 107063116

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 9916, 13099, 26198, 52396, 484663, 877633, 969326, 1755266, 1938652, 3510532, 32472421, 64944842, 129889684]

約数ペア:

[(1, 129889684), (2, 64944842), (4, 32472421), (37, 3510532), (67, 1938652), (74, 1755266), (134, 969326), (148, 877633), (268, 484663), (2479, 52396), (4958, 26198), (9916, 13099)]