201612124

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{41621}}^1$

素因数の和:41805

約数の個数: 24

約数和(自身を含む): 405564768

約数和(自身を除く): 203952644

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 41621, 83242, 166484, 291347, 582694, 1165388, 7200433, 14400866, 28801732, 50403031, 100806062, 201612124]

約数ペア:

[(1, 201612124), (2, 100806062), (4, 50403031), (7, 28801732), (14, 14400866), (28, 7200433), (173, 1165388), (346, 582694), (692, 291347), (1211, 166484), (2422, 83242), (4844, 41621)]