202904364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1300669}}^1$

素因数の和:1300689

約数の個数: 24

約数和(自身を含む): 509862640

約数和(自身を除く): 306958276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1300669, 2601338, 3902007, 5202676, 7804014, 15608028, 16908697, 33817394, 50726091, 67634788, 101452182, 202904364]

約数ペア:

[(1, 202904364), (2, 101452182), (3, 67634788), (4, 50726091), (6, 33817394), (12, 16908697), (13, 15608028), (26, 7804014), (39, 5202676), (52, 3902007), (78, 2601338), (156, 1300669)]