144051362

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1889}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 266716800

約数和(自身を除く): 122665438

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 419, 838, 1889, 2933, 3778, 5447, 5866, 10894, 13223, 24557, 26446, 38129, 49114, 76258, 171899, 343798, 791491, 1582982, 5540437, 10289383, 11080874, 20578766, 72025681, 144051362]

約数ペア:

[(1, 144051362), (2, 72025681), (7, 20578766), (13, 11080874), (14, 10289383), (26, 5540437), (91, 1582982), (182, 791491), (419, 343798), (838, 171899), (1889, 76258), (2933, 49114), (3778, 38129), (5447, 26446), (5866, 24557), (10894, 13223)]