196754877

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{15649}}^1$

素因数の和:15793

約数の個数: 24

約数和(自身を含む): 312499200

約数和(自身を除く): 115744323

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 4191, 12573, 15649, 46947, 140841, 172139, 516417, 1549251, 1987423, 5962269, 17886807, 21861653, 65584959, 196754877]

約数ペア:

[(1, 196754877), (3, 65584959), (9, 21861653), (11, 17886807), (33, 5962269), (99, 1987423), (127, 1549251), (381, 516417), (1143, 172139), (1397, 140841), (4191, 46947), (12573, 15649)]