201386078

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1\times {\mathrm{827}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 304190640

約数和(自身を除く): 102804562

約数列:

[1, 2, 313, 389, 626, 778, 827, 1654, 121757, 243514, 258851, 321703, 517702, 643406, 100693039, 201386078]

約数ペア:

[(1, 201386078), (2, 100693039), (313, 643406), (389, 517702), (626, 321703), (778, 258851), (827, 243514), (1654, 121757)]