189473662

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12073}}^1$

素因数の和:12160

約数の個数: 32

約数和(自身を含む): 347731200

約数和(自身を除く): 158257538

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 12073, 15694, 24146, 84511, 169022, 229387, 458774, 712307, 1424614, 1605709, 3211418, 4986149, 9972298, 13533833, 27067666, 94736831, 189473662]

約数ペア:

[(1, 189473662), (2, 94736831), (7, 27067666), (14, 13533833), (19, 9972298), (38, 4986149), (59, 3211418), (118, 1605709), (133, 1424614), (266, 712307), (413, 458774), (826, 229387), (1121, 169022), (2242, 84511), (7847, 24146), (12073, 15694)]