297788772

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{80833}}^1$

素因数の和:81147

約数の個数: 24

約数和(自身を含む): 697112416

約数和(自身を除く): 399323644

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 80833, 161666, 242499, 323332, 484998, 969996, 24815731, 49631462, 74447193, 99262924, 148894386, 297788772]

約数ペア:

[(1, 297788772), (2, 148894386), (3, 99262924), (4, 74447193), (6, 49631462), (12, 24815731), (307, 969996), (614, 484998), (921, 323332), (1228, 242499), (1842, 161666), (3684, 80833)]