201378016

素因数分解:

$2^5\times 7^1\times {\mathrm{899009}}^1$

素因数の和:899026

約数の個数: 24

約数和(自身を含む): 453101040

約数和(自身を除く): 251723024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 899009, 1798018, 3596036, 6293063, 7192072, 12586126, 14384144, 25172252, 28768288, 50344504, 100689008, 201378016]

約数ペア:

[(1, 201378016), (2, 100689008), (4, 50344504), (7, 28768288), (8, 25172252), (14, 14384144), (16, 12586126), (28, 7192072), (32, 6293063), (56, 3596036), (112, 1798018), (224, 899009)]