201312182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{29269}}^1$

素因数の和:29471

約数の個数: 16

約数和(自身を含む): 319628400

約数和(自身を除く): 118316218

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 29269, 58538, 556111, 1112222, 5297689, 10595378, 100656091, 201312182]

約数ペア:

[(1, 201312182), (2, 100656091), (19, 10595378), (38, 5297689), (181, 1112222), (362, 556111), (3439, 58538), (6878, 29269)]