201502096

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{72797}}^1$

素因数の和:72978

約数の個数: 20

約数和(自身を含む): 392672412

約数和(自身を除く): 191170316

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 72797, 145594, 291188, 582376, 1164752, 12593881, 25187762, 50375524, 100751048, 201502096]

約数ペア:

[(1, 201502096), (2, 100751048), (4, 50375524), (8, 25187762), (16, 12593881), (173, 1164752), (346, 582376), (692, 291188), (1384, 145594), (2768, 72797)]