201282679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 219963744

約数和(自身を除く): 18681065

約数列:

[1, 13, 131, 181, 653, 1703, 2353, 8489, 23711, 85543, 118193, 308243, 1112059, 1536509, 15483283, 201282679]

約数ペア:

[(1, 201282679), (13, 15483283), (131, 1536509), (181, 1112059), (653, 308243), (1703, 118193), (2353, 85543), (8489, 23711)]