201282675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12841}}^1$

素因数の和:12884

約数の個数: 48

約数和(自身を含む): 382177920

約数和(自身を除く): 180895245

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 5225, 12841, 15675, 38523, 64205, 141251, 192615, 243979, 321025, 423753, 706255, 731937, 963075, 1219895, 2118765, 2683769, 3531275, 3659685, 6099475, 8051307, 10593825, 13418845, 18298425, 40256535, 67094225, 201282675]

約数ペア:

[(1, 201282675), (3, 67094225), (5, 40256535), (11, 18298425), (15, 13418845), (19, 10593825), (25, 8051307), (33, 6099475), (55, 3659685), (57, 3531275), (75, 2683769), (95, 2118765), (165, 1219895), (209, 963075), (275, 731937), (285, 706255), (475, 423753), (627, 321025), (825, 243979), (1045, 192615), (1425, 141251), (3135, 64205), (5225, 38523), (12841, 15675)]