194670245

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 300558720

約数和(自身を除く): 105888475

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 121, 215, 301, 385, 473, 605, 847, 1069, 1505, 2365, 3311, 4235, 5203, 5345, 7483, 11759, 16555, 26015, 36421, 37415, 45967, 58795, 82313, 129349, 182105, 229835, 321769, 411565, 505637, 646745, 905443, 1608845, 2528185, 3539459, 4527215, 5562007, 17697295, 27810035, 38934049, 194670245]

約数ペア:

[(1, 194670245), (5, 38934049), (7, 27810035), (11, 17697295), (35, 5562007), (43, 4527215), (55, 3539459), (77, 2528185), (121, 1608845), (215, 905443), (301, 646745), (385, 505637), (473, 411565), (605, 321769), (847, 229835), (1069, 182105), (1505, 129349), (2365, 82313), (3311, 58795), (4235, 45967), (5203, 37415), (5345, 36421), (7483, 26015), (11759, 16555)]