210147721896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1250879297}}^1$

素因数の和:1250879313

約数の個数: 32

約数和(自身を含む): 600422063040

約数和(自身を除く): 390274341144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1250879297, 2501758594, 3752637891, 5003517188, 7505275782, 8756155079, 10007034376, 15010551564, 17512310158, 26268465237, 30021103128, 35024620316, 52536930474, 70049240632, 105073860948, 210147721896]

約数ペア:

[(1, 210147721896), (2, 105073860948), (3, 70049240632), (4, 52536930474), (6, 35024620316), (7, 30021103128), (8, 26268465237), (12, 17512310158), (14, 15010551564), (21, 10007034376), (24, 8756155079), (28, 7505275782), (42, 5003517188), (56, 3752637891), (84, 2501758594), (168, 1250879297)]