201372675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8161}}^1$

素因数の和:8228

約数の個数: 48

約数和(自身を含む): 388641792

約数和(自身を除く): 187269117

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 105, 141, 175, 235, 329, 525, 705, 987, 1175, 1645, 3525, 4935, 8161, 8225, 24483, 24675, 40805, 57127, 122415, 171381, 204025, 285635, 383567, 612075, 856905, 1150701, 1428175, 1917835, 2684969, 4284525, 5753505, 8054907, 9589175, 13424845, 28767525, 40274535, 67124225, 201372675]

約数ペア:

[(1, 201372675), (3, 67124225), (5, 40274535), (7, 28767525), (15, 13424845), (21, 9589175), (25, 8054907), (35, 5753505), (47, 4284525), (75, 2684969), (105, 1917835), (141, 1428175), (175, 1150701), (235, 856905), (329, 612075), (525, 383567), (705, 285635), (987, 204025), (1175, 171381), (1645, 122415), (3525, 57127), (4935, 40805), (8161, 24675), (8225, 24483)]