196620011

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53299}}^1$

素因数の和:53354

約数の個数: 16

約数和(自身を含む): 245606400

約数和(自身を除く): 48986389

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 53299, 373093, 906083, 1652269, 6342581, 11565883, 28088573, 196620011]

約数ペア:

[(1, 196620011), (7, 28088573), (17, 11565883), (31, 6342581), (119, 1652269), (217, 906083), (527, 373093), (3689, 53299)]