190744856

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{953}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 362672640

約数和(自身を除く): 171927784

約数列:

[1, 2, 4, 8, 127, 197, 254, 394, 508, 788, 953, 1016, 1576, 1906, 3812, 7624, 25019, 50038, 100076, 121031, 187741, 200152, 242062, 375482, 484124, 750964, 968248, 1501928, 23843107, 47686214, 95372428, 190744856]

約数ペア:

[(1, 190744856), (2, 95372428), (4, 47686214), (8, 23843107), (127, 1501928), (197, 968248), (254, 750964), (394, 484124), (508, 375482), (788, 242062), (953, 200152), (1016, 187741), (1576, 121031), (1906, 100076), (3812, 50038), (7624, 25019)]