201104888

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{145307}}^1$

素因数の和:145486

約数の個数: 16

約数和(自身を含む): 379253880

約数和(自身を除く): 178148992

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 145307, 290614, 581228, 1162456, 25138111, 50276222, 100552444, 201104888]

約数ペア:

[(1, 201104888), (2, 100552444), (4, 50276222), (8, 25138111), (173, 1162456), (346, 581228), (692, 290614), (1384, 145307)]