127966266

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{47713}}^1$

素因数の和:47870

約数の個数: 24

約数和(自身を含む): 279126900

約数和(自身を除く): 151160634

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 47713, 95426, 143139, 286278, 429417, 858834, 7109237, 14218474, 21327711, 42655422, 63983133, 127966266]

約数ペア:

[(1, 127966266), (2, 63983133), (3, 42655422), (6, 21327711), (9, 14218474), (18, 7109237), (149, 858834), (298, 429417), (447, 286278), (894, 143139), (1341, 95426), (2682, 47713)]