162565264

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{114161}}^1$

素因数の和:114258

約数の個数: 20

約数和(自身を含む): 318511980

約数和(自身を除く): 155946716

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 114161, 228322, 456644, 913288, 1826576, 10160329, 20320658, 40641316, 81282632, 162565264]

約数ペア:

[(1, 162565264), (2, 81282632), (4, 40641316), (8, 20320658), (16, 10160329), (89, 1826576), (178, 913288), (356, 456644), (712, 228322), (1424, 114161)]