258105842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101377}}^1$

素因数の和:101465

約数の個数: 16

約数和(自身を含む): 413622240

約数和(自身を除く): 155516398

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 101377, 202754, 1926163, 3852326, 6792259, 13584518, 129052921, 258105842]

約数ペア:

[(1, 258105842), (2, 129052921), (19, 13584518), (38, 6792259), (67, 3852326), (134, 1926163), (1273, 202754), (2546, 101377)]