201396055

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{29209}}^1$

素因数の和:29418

約数の個数: 16

約数和(自身を含む): 277611840

約数和(自身を除く): 76215785

約数列:

[1, 5, 7, 35, 197, 985, 1379, 6895, 29209, 146045, 204463, 1022315, 5754173, 28770865, 40279211, 201396055]

約数ペア:

[(1, 201396055), (5, 40279211), (7, 28770865), (35, 5754173), (197, 1022315), (985, 204463), (1379, 146045), (6895, 29209)]