243470612

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{112927}}^1$

素因数の和:112956

約数の個数: 36

約数和(自身を含む): 540699264

約数和(自身を除く): 297228652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 112927, 225854, 451708, 790489, 1242197, 1580978, 2484394, 3161956, 4968788, 5533423, 8695379, 11066846, 17390758, 22133692, 34781516, 60867653, 121735306, 243470612]

約数ペア:

[(1, 243470612), (2, 121735306), (4, 60867653), (7, 34781516), (11, 22133692), (14, 17390758), (22, 11066846), (28, 8695379), (44, 5533423), (49, 4968788), (77, 3161956), (98, 2484394), (154, 1580978), (196, 1242197), (308, 790489), (539, 451708), (1078, 225854), (2156, 112927)]