288153341788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{14245271}}^1$

素因数の和:14245677

約数の個数: 24

約数和(自身を含む): 544454295840

約数和(自身を除く): 256300954052

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 5057, 10114, 20228, 14245271, 28490542, 56981084, 185188523, 370377046, 740754092, 5541410419, 11082820838, 22165641676, 72038335447, 144076670894, 288153341788]

約数ペア:

[(1, 288153341788), (2, 144076670894), (4, 72038335447), (13, 22165641676), (26, 11082820838), (52, 5541410419), (389, 740754092), (778, 370377046), (1556, 185188523), (5057, 56981084), (10114, 28490542), (20228, 14245271)]