202019144

素因数分解:

$2^3\times {\mathrm{1021}}^1\times {\mathrm{24733}}^1$

素因数の和:25760

約数の個数: 16

約数和(自身を含む): 379172220

約数和(自身を除く): 177153076

約数列:

[1, 2, 4, 8, 1021, 2042, 4084, 8168, 24733, 49466, 98932, 197864, 25252393, 50504786, 101009572, 202019144]

約数ペア:

[(1, 202019144), (2, 101009572), (4, 50504786), (8, 25252393), (1021, 197864), (2042, 98932), (4084, 49466), (8168, 24733)]