272877374

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{253133}}^1$

素因数の和:253160

約数の個数: 24

約数和(自身を含む): 519430968

約数和(自身を除く): 246553594

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 253133, 506266, 1771931, 2784463, 3543862, 5568926, 12403517, 19491241, 24807034, 38982482, 136438687, 272877374]

約数ペア:

[(1, 272877374), (2, 136438687), (7, 38982482), (11, 24807034), (14, 19491241), (22, 12403517), (49, 5568926), (77, 3543862), (98, 2784463), (154, 1771931), (539, 506266), (1078, 253133)]