142324328

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 272885760

約数和(自身を除く): 130561432

約数列:

[1, 2, 4, 8, 71, 127, 142, 254, 284, 508, 568, 1016, 1973, 3946, 7892, 9017, 15784, 18034, 36068, 72136, 140083, 250571, 280166, 501142, 560332, 1002284, 1120664, 2004568, 17790541, 35581082, 71162164, 142324328]

約数ペア:

[(1, 142324328), (2, 71162164), (4, 35581082), (8, 17790541), (71, 2004568), (127, 1120664), (142, 1002284), (254, 560332), (284, 501142), (508, 280166), (568, 250571), (1016, 140083), (1973, 72136), (3946, 36068), (7892, 18034), (9017, 15784)]