1205769088

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{91457}}^1$

素因数の和:91574

約数の個数: 32

約数和(自身を含む): 2425466160

約数和(自身を除く): 1219697072

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 13184, 91457, 182914, 365828, 731656, 1463312, 2926624, 5853248, 9420071, 11706496, 18840142, 37680284, 75360568, 150721136, 301442272, 602884544, 1205769088]

約数ペア:

[(1, 1205769088), (2, 602884544), (4, 301442272), (8, 150721136), (16, 75360568), (32, 37680284), (64, 18840142), (103, 11706496), (128, 9420071), (206, 5853248), (412, 2926624), (824, 1463312), (1648, 731656), (3296, 365828), (6592, 182914), (13184, 91457)]