201744285

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 328183680

約数和(自身を除く): 126439395

約数列:

[1, 3, 5, 15, 109, 163, 327, 489, 545, 757, 815, 1635, 2271, 2445, 3785, 11355, 17767, 53301, 82513, 88835, 123391, 247539, 266505, 370173, 412565, 616955, 1237695, 1850865, 13449619, 40348857, 67248095, 201744285]

約数ペア:

[(1, 201744285), (3, 67248095), (5, 40348857), (15, 13449619), (109, 1850865), (163, 1237695), (327, 616955), (489, 412565), (545, 370173), (757, 266505), (815, 247539), (1635, 123391), (2271, 88835), (2445, 82513), (3785, 53301), (11355, 17767)]