188167681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 212344440

約数和(自身を除く): 24176759

約数列:

[1, 13, 37, 97, 109, 481, 1261, 1369, 1417, 3589, 4033, 10573, 17797, 46657, 52429, 132793, 137449, 149221, 391201, 1726309, 1939873, 5085613, 14474437, 188167681]

約数ペア:

[(1, 188167681), (13, 14474437), (37, 5085613), (97, 1939873), (109, 1726309), (481, 391201), (1261, 149221), (1369, 137449), (1417, 132793), (3589, 52429), (4033, 46657), (10573, 17797)]