173204556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{4051}}^1$

素因数の和:4574

約数の個数: 48

約数和(自身を含む): 462900480

約数和(自身を除く): 289695924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509, 1018, 1527, 2036, 3054, 3563, 4051, 6108, 7126, 8102, 10689, 12153, 14252, 16204, 21378, 24306, 28357, 42756, 48612, 56714, 85071, 113428, 170142, 340284, 2061959, 4123918, 6185877, 8247836, 12371754, 14433713, 24743508, 28867426, 43301139, 57734852, 86602278, 173204556]

約数ペア:

[(1, 173204556), (2, 86602278), (3, 57734852), (4, 43301139), (6, 28867426), (7, 24743508), (12, 14433713), (14, 12371754), (21, 8247836), (28, 6185877), (42, 4123918), (84, 2061959), (509, 340284), (1018, 170142), (1527, 113428), (2036, 85071), (3054, 56714), (3563, 48612), (4051, 42756), (6108, 28357), (7126, 24306), (8102, 21378), (10689, 16204), (12153, 14252)]