201830635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 269982720

約数和(自身を除く): 68152085

約数列:

[1, 5, 19, 23, 71, 95, 115, 355, 437, 1301, 1349, 1633, 2185, 6505, 6745, 8165, 24719, 29923, 31027, 92371, 123595, 149615, 155135, 461855, 568537, 1755049, 2124533, 2842685, 8775245, 10622665, 40366127, 201830635]

約数ペア:

[(1, 201830635), (5, 40366127), (19, 10622665), (23, 8775245), (71, 2842685), (95, 2124533), (115, 1755049), (355, 568537), (437, 461855), (1301, 155135), (1349, 149615), (1633, 123595), (2185, 92371), (6505, 31027), (6745, 29923), (8165, 24719)]