331741272

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^2\times {\mathrm{857}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 836910360

約数和(自身を除く): 505169088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 857, 1016, 1524, 1714, 2571, 3048, 3428, 5142, 6856, 10284, 16129, 20568, 32258, 48387, 64516, 96774, 108839, 129032, 193548, 217678, 326517, 387096, 435356, 653034, 870712, 1306068, 2612136, 13822553, 27645106, 41467659, 55290212, 82935318, 110580424, 165870636, 331741272]

約数ペア:

[(1, 331741272), (2, 165870636), (3, 110580424), (4, 82935318), (6, 55290212), (8, 41467659), (12, 27645106), (24, 13822553), (127, 2612136), (254, 1306068), (381, 870712), (508, 653034), (762, 435356), (857, 387096), (1016, 326517), (1524, 217678), (1714, 193548), (2571, 129032), (3048, 108839), (3428, 96774), (5142, 64516), (6856, 48387), (10284, 32258), (16129, 20568)]