99255310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{128903}}^1$

素因数の和:128928

約数の個数: 32

約数和(自身を含む): 222746112

約数和(自身を除く): 123490802

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 128903, 257806, 644515, 902321, 1289030, 1417933, 1804642, 2835866, 4511605, 7089665, 9023210, 9925531, 14179330, 19851062, 49627655, 99255310]

約数ペア:

[(1, 99255310), (2, 49627655), (5, 19851062), (7, 14179330), (10, 9925531), (11, 9023210), (14, 7089665), (22, 4511605), (35, 2835866), (55, 1804642), (70, 1417933), (77, 1289030), (110, 902321), (154, 644515), (385, 257806), (770, 128903)]