189351774

素因数分解:

$2^1\times 3^2\times {\mathrm{1481}}^1\times {\mathrm{7103}}^1$

素因数の和:8592

約数の個数: 24

約数和(自身を含む): 410596992

約数和(自身を除く): 221245218

約数列:

[1, 2, 3, 6, 9, 18, 1481, 2962, 4443, 7103, 8886, 13329, 14206, 21309, 26658, 42618, 63927, 127854, 10519543, 21039086, 31558629, 63117258, 94675887, 189351774]

約数ペア:

[(1, 189351774), (2, 94675887), (3, 63117258), (6, 31558629), (9, 21039086), (18, 10519543), (1481, 127854), (2962, 63927), (4443, 42618), (7103, 26658), (8886, 21309), (13329, 14206)]