200434949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 247968000

約数和(自身を除く): 47533051

約数列:

[1, 11, 13, 23, 143, 149, 253, 299, 409, 1639, 1937, 3289, 3427, 4499, 5317, 9407, 21307, 37697, 44551, 58487, 60941, 103477, 122291, 490061, 670351, 792233, 1345201, 1401643, 8714563, 15418073, 18221359, 200434949]

約数ペア:

[(1, 200434949), (11, 18221359), (13, 15418073), (23, 8714563), (143, 1401643), (149, 1345201), (253, 792233), (299, 670351), (409, 490061), (1639, 122291), (1937, 103477), (3289, 60941), (3427, 58487), (4499, 44551), (5317, 37697), (9407, 21307)]