109969146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20297}}^1$

素因数の和:20355

約数の個数: 48

約数和(自身を含む): 278650944

約数和(自身を除く): 168681798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 20297, 40594, 60891, 121782, 142079, 182673, 284158, 365346, 426237, 852474, 872771, 1278711, 1745542, 2557422, 2618313, 5236626, 6109397, 7854939, 12218794, 15709878, 18328191, 36656382, 54984573, 109969146]

約数ペア:

[(1, 109969146), (2, 54984573), (3, 36656382), (6, 18328191), (7, 15709878), (9, 12218794), (14, 7854939), (18, 6109397), (21, 5236626), (42, 2618313), (43, 2557422), (63, 1745542), (86, 1278711), (126, 872771), (129, 852474), (258, 426237), (301, 365346), (387, 284158), (602, 182673), (774, 142079), (903, 121782), (1806, 60891), (2709, 40594), (5418, 20297)]