128841688

素因数分解:

$2^3\times {\mathrm{3037}}^1\times {\mathrm{5303}}^1$

素因数の和:8346

約数の個数: 16

約数和(自身を含む): 241703280

約数和(自身を除く): 112861592

約数列:

[1, 2, 4, 8, 3037, 5303, 6074, 10606, 12148, 21212, 24296, 42424, 16105211, 32210422, 64420844, 128841688]

約数ペア:

[(1, 128841688), (2, 64420844), (4, 32210422), (8, 16105211), (3037, 42424), (5303, 24296), (6074, 21212), (10606, 12148)]