201302660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59557}}^1$

素因数の和:59592

約数の個数: 36

約数和(自身を含む): 457762788

約数和(自身を除く): 256460128

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 59557, 119114, 238228, 297785, 595570, 774241, 1191140, 1548482, 3096964, 3871205, 7742410, 10065133, 15484820, 20130266, 40260532, 50325665, 100651330, 201302660]

約数ペア:

[(1, 201302660), (2, 100651330), (4, 50325665), (5, 40260532), (10, 20130266), (13, 15484820), (20, 10065133), (26, 7742410), (52, 3871205), (65, 3096964), (130, 1548482), (169, 1191140), (260, 774241), (338, 595570), (676, 297785), (845, 238228), (1690, 119114), (3380, 59557)]