297381502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15137}}^1$

素因数の和:15216

約数の個数: 32

約数和(自身を含む): 523169280

約数和(自身を除く): 225787778

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 1034, 1786, 9823, 15137, 19646, 30274, 166507, 287603, 333014, 575206, 711439, 1422878, 3163633, 6327266, 7825829, 13517341, 15651658, 27034682, 148690751, 297381502]

約数ペア:

[(1, 297381502), (2, 148690751), (11, 27034682), (19, 15651658), (22, 13517341), (38, 7825829), (47, 6327266), (94, 3163633), (209, 1422878), (418, 711439), (517, 575206), (893, 333014), (1034, 287603), (1786, 166507), (9823, 30274), (15137, 19646)]