200853185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{99679}}^1$

素因数の和:99728

約数の個数: 16

約数和(自身を含む): 267939840

約数和(自身を除く): 67086655

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 99679, 498395, 1295827, 3090049, 6479135, 15450245, 40170637, 200853185]

約数ペア:

[(1, 200853185), (5, 40170637), (13, 15450245), (31, 6479135), (65, 3090049), (155, 1295827), (403, 498395), (2015, 99679)]