144402052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{4289}}^1$

素因数の和:4755

約数の個数: 24

約数和(自身を含む): 266666400

約数和(自身を除く): 122264348

約数列:

[1, 2, 4, 19, 38, 76, 443, 886, 1772, 4289, 8417, 8578, 16834, 17156, 33668, 81491, 162982, 325964, 1900027, 3800054, 7600108, 36100513, 72201026, 144402052]

約数ペア:

[(1, 144402052), (2, 72201026), (4, 36100513), (19, 7600108), (38, 3800054), (76, 1900027), (443, 325964), (886, 162982), (1772, 81491), (4289, 33668), (8417, 17156), (8578, 16834)]