97738398

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 218131056

約数和(自身を除く): 120392658

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 197, 258, 387, 394, 591, 641, 774, 1182, 1282, 1773, 1923, 3546, 3846, 5769, 8471, 11538, 16942, 25413, 27563, 50826, 55126, 76239, 82689, 126277, 152478, 165378, 248067, 252554, 378831, 496134, 757662, 1136493, 2272986, 5429911, 10859822, 16289733, 32579466, 48869199, 97738398]

約数ペア:

[(1, 97738398), (2, 48869199), (3, 32579466), (6, 16289733), (9, 10859822), (18, 5429911), (43, 2272986), (86, 1136493), (129, 757662), (197, 496134), (258, 378831), (387, 252554), (394, 248067), (591, 165378), (641, 152478), (774, 126277), (1182, 82689), (1282, 76239), (1773, 55126), (1923, 50826), (3546, 27563), (3846, 25413), (5769, 16942), (8471, 11538)]