531198188

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{10037}}^1$

素因数の和:10273

約数の個数: 24

約数和(自身を含む): 946061424

約数和(自身を除く): 414863236

約数列:

[1, 2, 4, 101, 131, 202, 262, 404, 524, 10037, 13231, 20074, 26462, 40148, 52924, 1013737, 1314847, 2027474, 2629694, 4054948, 5259388, 132799547, 265599094, 531198188]

約数ペア:

[(1, 531198188), (2, 265599094), (4, 132799547), (101, 5259388), (131, 4054948), (202, 2629694), (262, 2027474), (404, 1314847), (524, 1013737), (10037, 52924), (13231, 40148), (20074, 26462)]