331432896

素因数分解:

$2^6\times 3^1\times {\mathrm{641}}^1\times {\mathrm{2693}}^1$

素因数の和:3349

約数の個数: 56

約数和(自身を含む): 878610384

約数和(自身を除く): 547177488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 641, 1282, 1923, 2564, 2693, 3846, 5128, 5386, 7692, 8079, 10256, 10772, 15384, 16158, 20512, 21544, 30768, 32316, 41024, 43088, 61536, 64632, 86176, 123072, 129264, 172352, 258528, 517056, 1726213, 3452426, 5178639, 6904852, 10357278, 13809704, 20714556, 27619408, 41429112, 55238816, 82858224, 110477632, 165716448, 331432896]

約数ペア:

[(1, 331432896), (2, 165716448), (3, 110477632), (4, 82858224), (6, 55238816), (8, 41429112), (12, 27619408), (16, 20714556), (24, 13809704), (32, 10357278), (48, 6904852), (64, 5178639), (96, 3452426), (192, 1726213), (641, 517056), (1282, 258528), (1923, 172352), (2564, 129264), (2693, 123072), (3846, 86176), (5128, 64632), (5386, 61536), (7692, 43088), (8079, 41024), (10256, 32316), (10772, 30768), (15384, 21544), (16158, 20512)]