100026992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1427}}^1$

素因数の和:1785

約数の個数: 40

約数和(自身を含む): 209476176

約数和(自身を除く): 109449184

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 337, 674, 1348, 1427, 2696, 2854, 4381, 5392, 5708, 8762, 11416, 17524, 18551, 22832, 35048, 37102, 70096, 74204, 148408, 296816, 480899, 961798, 1923596, 3847192, 6251687, 7694384, 12503374, 25006748, 50013496, 100026992]

約数ペア:

[(1, 100026992), (2, 50013496), (4, 25006748), (8, 12503374), (13, 7694384), (16, 6251687), (26, 3847192), (52, 1923596), (104, 961798), (208, 480899), (337, 296816), (674, 148408), (1348, 74204), (1427, 70096), (2696, 37102), (2854, 35048), (4381, 22832), (5392, 18551), (5708, 17524), (8762, 11416)]