314353312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107951}}^1$

素因数の和:107981

約数の個数: 48

約数和(自身を含む): 761709312

約数和(自身を除く): 447356000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 107951, 215902, 431804, 755657, 863608, 1403363, 1511314, 1727216, 2806726, 3022628, 3454432, 5613452, 6045256, 9823541, 11226904, 12090512, 19647082, 22453808, 24181024, 39294164, 44907616, 78588328, 157176656, 314353312]

約数ペア:

[(1, 314353312), (2, 157176656), (4, 78588328), (7, 44907616), (8, 39294164), (13, 24181024), (14, 22453808), (16, 19647082), (26, 12090512), (28, 11226904), (32, 9823541), (52, 6045256), (56, 5613452), (91, 3454432), (104, 3022628), (112, 2806726), (182, 1727216), (208, 1511314), (224, 1403363), (364, 863608), (416, 755657), (728, 431804), (1456, 215902), (2912, 107951)]