204069887

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{2179}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 247368960

約数和(自身を除く): 43299073

約数列:

[1, 7, 17, 119, 787, 2179, 5509, 13379, 15253, 37043, 93653, 259301, 1714873, 12004111, 29152841, 204069887]

約数ペア:

[(1, 204069887), (7, 29152841), (17, 12004111), (119, 1714873), (787, 259301), (2179, 93653), (5509, 37043), (13379, 15253)]