249977466

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^2\times {\mathrm{1213}}^1$

素因数の和:1435

約数の個数: 36

約数和(自身を含む): 547177722

約数和(自身を除く): 297200256

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1213, 1926, 2426, 3639, 7278, 10917, 11449, 21834, 22898, 34347, 68694, 103041, 129791, 206082, 259582, 389373, 778746, 1168119, 2336238, 13887637, 27775274, 41662911, 83325822, 124988733, 249977466]

約数ペア:

[(1, 249977466), (2, 124988733), (3, 83325822), (6, 41662911), (9, 27775274), (18, 13887637), (107, 2336238), (214, 1168119), (321, 778746), (642, 389373), (963, 259582), (1213, 206082), (1926, 129791), (2426, 103041), (3639, 68694), (7278, 34347), (10917, 22898), (11449, 21834)]