215096874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1558673}}^1$

素因数の和:1558701

約数の個数: 16

約数和(自身を含む): 448898112

約数和(自身を除く): 233801238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1558673, 3117346, 4676019, 9352038, 35849479, 71698958, 107548437, 215096874]

約数ペア:

[(1, 215096874), (2, 107548437), (3, 71698958), (6, 35849479), (23, 9352038), (46, 4676019), (69, 3117346), (138, 1558673)]