198187816474

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1\times {\mathrm{1975517}}^1$

素因数の和:1976109

約数の個数: 16

約数和(自身を含む): 300784468608

約数和(自身を除く): 102596652134

約数列:

[1, 2, 103, 206, 487, 974, 50161, 100322, 1975517, 3951034, 203478251, 406956502, 962076779, 1924153558, 99093908237, 198187816474]

約数ペア:

[(1, 198187816474), (2, 99093908237), (103, 1924153558), (206, 962076779), (487, 406956502), (974, 203478251), (50161, 3951034), (100322, 1975517)]