117841976

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{15139}}^1$

素因数の和:15291

約数の個数: 32

約数和(自身を含む): 254352000

約数和(自身を除く): 136510024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 15139, 30278, 60556, 105973, 121112, 211946, 423892, 847784, 2104321, 4208642, 8417284, 14730247, 16834568, 29460494, 58920988, 117841976]

約数ペア:

[(1, 117841976), (2, 58920988), (4, 29460494), (7, 16834568), (8, 14730247), (14, 8417284), (28, 4208642), (56, 2104321), (139, 847784), (278, 423892), (556, 211946), (973, 121112), (1112, 105973), (1946, 60556), (3892, 30278), (7784, 15139)]