201309584

素因数分解:

$2^4\times 7^1\times {\mathrm{1797407}}^1$

素因数の和:1797422

約数の個数: 20

約数和(自身を含む): 445757184

約数和(自身を除く): 244447600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1797407, 3594814, 7189628, 12581849, 14379256, 25163698, 28758512, 50327396, 100654792, 201309584]

約数ペア:

[(1, 201309584), (2, 100654792), (4, 50327396), (7, 28758512), (8, 25163698), (14, 14379256), (16, 12581849), (28, 7189628), (56, 3594814), (112, 1797407)]