229288532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{12437}}^1$

素因数の和:12871

約数の個数: 24

約数和(自身を含む): 438812640

約数和(自身を除く): 209524108

約数列:

[1, 2, 4, 11, 22, 44, 419, 838, 1676, 4609, 9218, 12437, 18436, 24874, 49748, 136807, 273614, 547228, 5211103, 10422206, 20844412, 57322133, 114644266, 229288532]

約数ペア:

[(1, 229288532), (2, 114644266), (4, 57322133), (11, 20844412), (22, 10422206), (44, 5211103), (419, 547228), (838, 273614), (1676, 136807), (4609, 49748), (9218, 24874), (12437, 18436)]