208023634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5417}}^1$

素因数の和:5650

約数の個数: 32

約数和(自身を含む): 385934976

約数和(自身を除く): 177911342

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 211, 422, 1477, 2743, 2954, 5417, 5486, 10834, 19201, 37919, 38402, 70421, 75838, 140842, 492947, 985894, 1142987, 2285974, 8000909, 14858831, 16001818, 29717662, 104011817, 208023634]

約数ペア:

[(1, 208023634), (2, 104011817), (7, 29717662), (13, 16001818), (14, 14858831), (26, 8000909), (91, 2285974), (182, 1142987), (211, 985894), (422, 492947), (1477, 140842), (2743, 75838), (2954, 70421), (5417, 38402), (5486, 37919), (10834, 19201)]