144489148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{2029}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 266579600

約数和(自身を除く): 122090452

約数列:

[1, 2, 4, 19, 38, 76, 937, 1874, 2029, 3748, 4058, 8116, 17803, 35606, 38551, 71212, 77102, 154204, 1901173, 3802346, 7604692, 36122287, 72244574, 144489148]

約数ペア:

[(1, 144489148), (2, 72244574), (4, 36122287), (19, 7604692), (38, 3802346), (76, 1901173), (937, 154204), (1874, 77102), (2029, 71212), (3748, 38551), (4058, 35606), (8116, 17803)]