201236085

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{194431}}^1$

素因数の和:194465

約数の個数: 24

約数和(自身を含む): 363976704

約数和(自身を除く): 162740619

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 194431, 583293, 972155, 1749879, 2916465, 4471913, 8749395, 13415739, 22359565, 40247217, 67078695, 201236085]

約数ペア:

[(1, 201236085), (3, 67078695), (5, 40247217), (9, 22359565), (15, 13415739), (23, 8749395), (45, 4471913), (69, 2916465), (115, 1749879), (207, 972155), (345, 583293), (1035, 194431)]