200514429

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{16063}}^1$

素因数の和:16161

約数の個数: 24

約数和(自身を含む): 309071360

約数和(自身を除く): 108556931

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 12483, 16063, 48189, 144567, 305197, 915591, 1172599, 2746773, 3517797, 10553391, 22279381, 66838143, 200514429]

約数ペア:

[(1, 200514429), (3, 66838143), (9, 22279381), (19, 10553391), (57, 3517797), (73, 2746773), (171, 1172599), (219, 915591), (657, 305197), (1387, 144567), (4161, 48189), (12483, 16063)]