200497780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1481}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 482017536

約数和(自身を除く): 281519756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 967, 1481, 1934, 2962, 3868, 4835, 5924, 6769, 7405, 9670, 10367, 13538, 14810, 19340, 20734, 27076, 29620, 33845, 41468, 51835, 67690, 103670, 135380, 207340, 1432127, 2864254, 5728508, 7160635, 10024889, 14321270, 20049778, 28642540, 40099556, 50124445, 100248890, 200497780]

約数ペア:

[(1, 200497780), (2, 100248890), (4, 50124445), (5, 40099556), (7, 28642540), (10, 20049778), (14, 14321270), (20, 10024889), (28, 7160635), (35, 5728508), (70, 2864254), (140, 1432127), (967, 207340), (1481, 135380), (1934, 103670), (2962, 67690), (3868, 51835), (4835, 41468), (5924, 33845), (6769, 29620), (7405, 27076), (9670, 20734), (10367, 19340), (13538, 14810)]