201257842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{5477}}^1$

素因数の和:6465

約数の個数: 16

約数和(自身を含む): 318162240

約数和(自身を除く): 116904398

約数列:

[1, 2, 19, 38, 967, 1934, 5477, 10954, 18373, 36746, 104063, 208126, 5296259, 10592518, 100628921, 201257842]

約数ペア:

[(1, 201257842), (2, 100628921), (19, 10592518), (38, 5296259), (967, 208126), (1934, 104063), (5477, 36746), (10954, 18373)]