339315392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{929}}^1$

素因数の和:1393

約数の個数: 56

約数和(自身を含む): 727557600

約数和(自身を除く): 388242208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 439, 832, 878, 929, 1756, 1858, 3512, 3716, 5707, 7024, 7432, 11414, 12077, 14048, 14864, 22828, 24154, 28096, 29728, 45656, 48308, 59456, 91312, 96616, 182624, 193232, 365248, 386464, 407831, 772928, 815662, 1631324, 3262648, 5301803, 6525296, 10603606, 13050592, 21207212, 26101184, 42414424, 84828848, 169657696, 339315392]

約数ペア:

[(1, 339315392), (2, 169657696), (4, 84828848), (8, 42414424), (13, 26101184), (16, 21207212), (26, 13050592), (32, 10603606), (52, 6525296), (64, 5301803), (104, 3262648), (208, 1631324), (416, 815662), (439, 772928), (832, 407831), (878, 386464), (929, 365248), (1756, 193232), (1858, 182624), (3512, 96616), (3716, 91312), (5707, 59456), (7024, 48308), (7432, 45656), (11414, 29728), (12077, 28096), (14048, 24154), (14864, 22828)]