201994585922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{88671899}}^1$

素因数の和:88671985

約数の個数: 16

約数和(自身を含む): 325603216800

約数和(自身を除く): 123608630878

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 88671899, 177343798, 1507422283, 3014844566, 5941017233, 11882034466, 100997292961, 201994585922]

約数ペア:

[(1, 201994585922), (2, 100997292961), (17, 11882034466), (34, 5941017233), (67, 3014844566), (134, 1507422283), (1139, 177343798), (2278, 88671899)]