99189328

素因数分解:

$2^4\times 7^2\times {\mathrm{126517}}^1$

素因数の和:126539

約数の個数: 30

約数和(自身を含む): 223557306

約数和(自身を除く): 124367978

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 126517, 253034, 506068, 885619, 1012136, 1771238, 2024272, 3542476, 6199333, 7084952, 12398666, 14169904, 24797332, 49594664, 99189328]

約数ペア:

[(1, 99189328), (2, 49594664), (4, 24797332), (7, 14169904), (8, 12398666), (14, 7084952), (16, 6199333), (28, 3542476), (49, 2024272), (56, 1771238), (98, 1012136), (112, 885619), (196, 506068), (392, 253034), (784, 126517)]