268202410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{30169}}^1$

素因数の和:30310

約数の個数: 32

約数和(自身を含む): 556093440

約数和(自身を除く): 287891030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 30169, 60338, 150845, 211183, 301690, 422366, 1055915, 2111830, 3831463, 7662926, 19157315, 26820241, 38314630, 53640482, 134101205, 268202410]

約数ペア:

[(1, 268202410), (2, 134101205), (5, 53640482), (7, 38314630), (10, 26820241), (14, 19157315), (35, 7662926), (70, 3831463), (127, 2111830), (254, 1055915), (635, 422366), (889, 301690), (1270, 211183), (1778, 150845), (4445, 60338), (8890, 30169)]