254043612

素因数分解:

$2^2\times 3^2\times {\mathrm{1951}}^1\times {\mathrm{3617}}^1$

素因数の和:5578

約数の個数: 36

約数和(自身を含む): 642672576

約数和(自身を除く): 388628964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1951, 3617, 3902, 5853, 7234, 7804, 10851, 11706, 14468, 17559, 21702, 23412, 32553, 35118, 43404, 65106, 70236, 130212, 7056767, 14113534, 21170301, 28227068, 42340602, 63510903, 84681204, 127021806, 254043612]

約数ペア:

[(1, 254043612), (2, 127021806), (3, 84681204), (4, 63510903), (6, 42340602), (9, 28227068), (12, 21170301), (18, 14113534), (36, 7056767), (1951, 130212), (3617, 70236), (3902, 65106), (5853, 43404), (7234, 35118), (7804, 32553), (10851, 23412), (11706, 21702), (14468, 17559)]