203450744

素因数分解:

$2^3\times 7^2\times {\mathrm{281}}^1\times {\mathrm{1847}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 445571280

約数和(自身を除く): 242120536

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 281, 392, 562, 1124, 1847, 1967, 2248, 3694, 3934, 7388, 7868, 12929, 13769, 14776, 15736, 25858, 27538, 51716, 55076, 90503, 103432, 110152, 181006, 362012, 519007, 724024, 1038014, 2076028, 3633049, 4152056, 7266098, 14532196, 25431343, 29064392, 50862686, 101725372, 203450744]

約数ペア:

[(1, 203450744), (2, 101725372), (4, 50862686), (7, 29064392), (8, 25431343), (14, 14532196), (28, 7266098), (49, 4152056), (56, 3633049), (98, 2076028), (196, 1038014), (281, 724024), (392, 519007), (562, 362012), (1124, 181006), (1847, 110152), (1967, 103432), (2248, 90503), (3694, 55076), (3934, 51716), (7388, 27538), (7868, 25858), (12929, 15736), (13769, 14776)]