201827842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{312427}}^1$

素因数の和:312465

約数の個数: 16

約数和(自身を含む): 337422240

約数和(自身を除く): 135594398

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 312427, 624854, 5311259, 5936113, 10622518, 11872226, 100913921, 201827842]

約数ペア:

[(1, 201827842), (2, 100913921), (17, 11872226), (19, 10622518), (34, 5936113), (38, 5311259), (323, 624854), (646, 312427)]