200819417

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10687}}^1$

素因数の和:10772

約数の個数: 16

約数和(自身を含む): 225730560

約数和(自身を除く): 24911143

約数列:

[1, 19, 23, 43, 437, 817, 989, 10687, 18791, 203053, 245801, 459541, 4670219, 8731279, 10569443, 200819417]

約数ペア:

[(1, 200819417), (19, 10569443), (23, 8731279), (43, 4670219), (437, 459541), (817, 245801), (989, 203053), (10687, 18791)]