225565577386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1340243}}^1$

素因数の和:1340410

約数の個数: 32

約数和(自身を含む): 367977392640

約数和(自身を除く): 142411815254

約数列:

[1, 2, 19, 38, 43, 86, 103, 206, 817, 1634, 1957, 3914, 4429, 8858, 84151, 168302, 1340243, 2680486, 25464617, 50929234, 57630449, 115260898, 138045029, 276090058, 1094978531, 2189957062, 2622855551, 5245711102, 5935936247, 11871872494, 112782788693, 225565577386]

約数ペア:

[(1, 225565577386), (2, 112782788693), (19, 11871872494), (38, 5935936247), (43, 5245711102), (86, 2622855551), (103, 2189957062), (206, 1094978531), (817, 276090058), (1634, 138045029), (1957, 115260898), (3914, 57630449), (4429, 50929234), (8858, 25464617), (84151, 2680486), (168302, 1340243)]