200721754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{6701}}^1$

素因数の和:7601

約数の個数: 16

約数和(自身を含む): 319202856

約数和(自身を除く): 118481102

約数列:

[1, 2, 17, 34, 881, 1762, 6701, 13402, 14977, 29954, 113917, 227834, 5903581, 11807162, 100360877, 200721754]

約数ペア:

[(1, 200721754), (2, 100360877), (17, 11807162), (34, 5903581), (881, 227834), (1762, 113917), (6701, 29954), (13402, 14977)]