204894261005

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{201866267}}^1$

素因数の和:201866308

約数の個数: 16

約数和(自身を含む): 290687425920

約数和(自身を除く): 85793164915

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 201866267, 1009331335, 1413063869, 5854121743, 7065319345, 29270608715, 40978852201, 204894261005]

約数ペア:

[(1, 204894261005), (5, 40978852201), (7, 29270608715), (29, 7065319345), (35, 5854121743), (145, 1413063869), (203, 1009331335), (1015, 201866267)]