200663385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{44741}}^1$

素因数の和:44785

約数の個数: 32

約数和(自身を含む): 360799488

約数和(自身を除く): 160136103

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 44741, 134223, 223705, 581633, 671115, 1029043, 1744899, 2908165, 3087129, 5145215, 8724495, 13377559, 15435645, 40132677, 66887795, 200663385]

約数ペア:

[(1, 200663385), (3, 66887795), (5, 40132677), (13, 15435645), (15, 13377559), (23, 8724495), (39, 5145215), (65, 3087129), (69, 2908165), (115, 1744899), (195, 1029043), (299, 671115), (345, 581633), (897, 223705), (1495, 134223), (4485, 44741)]