201247668

素因数分解:

$2^2\times 3^2\times {\mathrm{5590213}}^1$

素因数の和:5590223

約数の個数: 18

約数和(自身を含む): 508709474

約数和(自身を除く): 307461806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5590213, 11180426, 16770639, 22360852, 33541278, 50311917, 67082556, 100623834, 201247668]

約数ペア:

[(1, 201247668), (2, 100623834), (3, 67082556), (4, 50311917), (6, 33541278), (9, 22360852), (12, 16770639), (18, 11180426), (36, 5590213)]