200790760

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{11593}}^1$

素因数の和:12037

約数の個数: 32

約数和(自身を含む): 452861640

約数和(自身を除く): 252070880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 866, 1732, 2165, 3464, 4330, 8660, 11593, 17320, 23186, 46372, 57965, 92744, 115930, 231860, 463720, 5019769, 10039538, 20079076, 25098845, 40158152, 50197690, 100395380, 200790760]

約数ペア:

[(1, 200790760), (2, 100395380), (4, 50197690), (5, 40158152), (8, 25098845), (10, 20079076), (20, 10039538), (40, 5019769), (433, 463720), (866, 231860), (1732, 115930), (2165, 92744), (3464, 57965), (4330, 46372), (8660, 23186), (11593, 17320)]