103680838736

素因数分解:

$2^4\times {\mathrm{20047}}^1\times {\mathrm{323243}}^1$

素因数の和:343298

約数の個数: 20

約数和(自身を含む): 200892267072

約数和(自身を除く): 97211428336

約数列:

[1, 2, 4, 8, 16, 20047, 40094, 80188, 160376, 320752, 323243, 646486, 1292972, 2585944, 5171888, 6480052421, 12960104842, 25920209684, 51840419368, 103680838736]

約数ペア:

[(1, 103680838736), (2, 51840419368), (4, 25920209684), (8, 12960104842), (16, 6480052421), (20047, 5171888), (40094, 2585944), (80188, 1292972), (160376, 646486), (320752, 323243)]