146187412

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{37561}}^1$

素因数の和:37711

約数の個数: 24

約数和(自身を含む): 294486080

約数和(自身を除く): 148298668

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 37561, 75122, 150244, 262927, 525854, 1051708, 5220979, 10441958, 20883916, 36546853, 73093706, 146187412]

約数ペア:

[(1, 146187412), (2, 73093706), (4, 36546853), (7, 20883916), (14, 10441958), (28, 5220979), (139, 1051708), (278, 525854), (556, 262927), (973, 150244), (1946, 75122), (3892, 37561)]