188225401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{55903}}^1$

素因数の和:55960

約数の個数: 16

約数和(自身を含む): 237927424

約数和(自身を除く): 49702023

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 55903, 391321, 726739, 2068411, 5087173, 14478877, 26889343, 188225401]

約数ペア:

[(1, 188225401), (7, 26889343), (13, 14478877), (37, 5087173), (91, 2068411), (259, 726739), (481, 391321), (3367, 55903)]