130999424

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{10133}}^1$

素因数の和:10248

約数の個数: 32

約数和(自身を含む): 263585340

約数和(自身を除く): 132585916

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6464, 10133, 12928, 20266, 40532, 81064, 162128, 324256, 648512, 1023433, 1297024, 2046866, 4093732, 8187464, 16374928, 32749856, 65499712, 130999424]

約数ペア:

[(1, 130999424), (2, 65499712), (4, 32749856), (8, 16374928), (16, 8187464), (32, 4093732), (64, 2046866), (101, 1297024), (128, 1023433), (202, 648512), (404, 324256), (808, 162128), (1616, 81064), (3232, 40532), (6464, 20266), (10133, 12928)]