253476168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{960137}}^1$

素因数の和:960157

約数の個数: 32

約数和(自身を含む): 691299360

約数和(自身を除く): 437823192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 960137, 1920274, 2880411, 3840548, 5760822, 7681096, 10561507, 11521644, 21123014, 23043288, 31684521, 42246028, 63369042, 84492056, 126738084, 253476168]

約数ペア:

[(1, 253476168), (2, 126738084), (3, 84492056), (4, 63369042), (6, 42246028), (8, 31684521), (11, 23043288), (12, 21123014), (22, 11521644), (24, 10561507), (33, 7681096), (44, 5760822), (66, 3840548), (88, 2880411), (132, 1920274), (264, 960137)]