201863749691

素因数分解:

${\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{7589}}^1$

素因数の和:8051

約数の個数: 24

約数和(自身を含む): 211635309600

約数和(自身を除く): 9771559909

約数列:

[1, 31, 89, 311, 961, 2759, 7589, 9641, 27679, 85529, 235259, 298871, 675421, 858049, 2360179, 7293029, 20938051, 26599519, 73165549, 210055931, 649079581, 2268132019, 6511733861, 201863749691]

約数ペア:

[(1, 201863749691), (31, 6511733861), (89, 2268132019), (311, 649079581), (961, 210055931), (2759, 73165549), (7589, 26599519), (9641, 20938051), (27679, 7293029), (85529, 2360179), (235259, 858049), (298871, 675421)]