201419792

素因数分解:

$2^4\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2357}}^1$

素因数の和:2488

約数の個数: 60

約数和(自身を含む): 458324460

約数和(自身を除く): 256904668

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 109, 112, 196, 218, 392, 436, 763, 784, 872, 1526, 1744, 2357, 3052, 4714, 5341, 6104, 9428, 10682, 12208, 16499, 18856, 21364, 32998, 37712, 42728, 65996, 85456, 115493, 131992, 230986, 256913, 263984, 461972, 513826, 923944, 1027652, 1798391, 1847888, 2055304, 3596782, 4110608, 7193564, 12588737, 14387128, 25177474, 28774256, 50354948, 100709896, 201419792]

約数ペア:

[(1, 201419792), (2, 100709896), (4, 50354948), (7, 28774256), (8, 25177474), (14, 14387128), (16, 12588737), (28, 7193564), (49, 4110608), (56, 3596782), (98, 2055304), (109, 1847888), (112, 1798391), (196, 1027652), (218, 923944), (392, 513826), (436, 461972), (763, 263984), (784, 256913), (872, 230986), (1526, 131992), (1744, 115493), (2357, 85456), (3052, 65996), (4714, 42728), (5341, 37712), (6104, 32998), (9428, 21364), (10682, 18856), (12208, 16499)]