128581104

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{9533}}^1$

素因数の和:9825

約数の個数: 40

約数和(自身を含む): 333384912

約数和(自身を除く): 204803808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 9533, 13488, 19066, 28599, 38132, 57198, 76264, 114396, 152528, 228792, 457584, 2678773, 5357546, 8036319, 10715092, 16072638, 21430184, 32145276, 42860368, 64290552, 128581104]

約数ペア:

[(1, 128581104), (2, 64290552), (3, 42860368), (4, 32145276), (6, 21430184), (8, 16072638), (12, 10715092), (16, 8036319), (24, 5357546), (48, 2678773), (281, 457584), (562, 228792), (843, 152528), (1124, 114396), (1686, 76264), (2248, 57198), (3372, 38132), (4496, 28599), (6744, 19066), (9533, 13488)]