200238548

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{4027}}^1$

素因数の和:4463

約数の個数: 24

約数和(自身を含む): 362713344

約数和(自身を除く): 162474796

約数列:

[1, 2, 4, 31, 62, 124, 401, 802, 1604, 4027, 8054, 12431, 16108, 24862, 49724, 124837, 249674, 499348, 1614827, 3229654, 6459308, 50059637, 100119274, 200238548]

約数ペア:

[(1, 200238548), (2, 100119274), (4, 50059637), (31, 6459308), (62, 3229654), (124, 1614827), (401, 499348), (802, 249674), (1604, 124837), (4027, 49724), (8054, 24862), (12431, 16108)]