200768265

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193979}}^1$

素因数の和:194013

約数の個数: 24

約数和(自身を含む): 363130560

約数和(自身を除く): 162362295

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 193979, 581937, 969895, 1745811, 2909685, 4461517, 8729055, 13384551, 22307585, 40153653, 66922755, 200768265]

約数ペア:

[(1, 200768265), (3, 66922755), (5, 40153653), (9, 22307585), (15, 13384551), (23, 8729055), (45, 4461517), (69, 2909685), (115, 1745811), (207, 969895), (345, 581937), (1035, 193979)]