210967636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{129587}}^1$

素因数の和:129639

約数の個数: 24

約数和(自身を含む): 413644896

約数和(自身を除く): 202677260

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 129587, 259174, 518348, 1425457, 2850914, 4794719, 5701828, 9589438, 19178876, 52741909, 105483818, 210967636]

約数ペア:

[(1, 210967636), (2, 105483818), (4, 52741909), (11, 19178876), (22, 9589438), (37, 5701828), (44, 4794719), (74, 2850914), (148, 1425457), (407, 518348), (814, 259174), (1628, 129587)]