197603146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{176747}}^1$

素因数の和:176805

約数の個数: 16

約数和(自身を含む): 326630304

約数和(自身を除く): 129027158

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 176747, 353494, 2297711, 4595422, 7600121, 15200242, 98801573, 197603146]

約数ペア:

[(1, 197603146), (2, 98801573), (13, 15200242), (26, 7600121), (43, 4595422), (86, 2297711), (559, 353494), (1118, 176747)]