203878248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1213561}}^1$

素因数の和:1213577

約数の個数: 32

約数和(自身を含む): 582509760

約数和(自身を除く): 378631512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1213561, 2427122, 3640683, 4854244, 7281366, 8494927, 9708488, 14562732, 16989854, 25484781, 29125464, 33979708, 50969562, 67959416, 101939124, 203878248]

約数ペア:

[(1, 203878248), (2, 101939124), (3, 67959416), (4, 50969562), (6, 33979708), (7, 29125464), (8, 25484781), (12, 16989854), (14, 14562732), (21, 9708488), (24, 8494927), (28, 7281366), (42, 4854244), (56, 3640683), (84, 2427122), (168, 1213561)]