278364642

素因数分解:

$2^1\times 3^1\times {\mathrm{4517}}^1\times {\mathrm{10271}}^1$

素因数の和:14793

約数の個数: 16

約数和(自身を含む): 556906752

約数和(自身を除く): 278542110

約数列:

[1, 2, 3, 6, 4517, 9034, 10271, 13551, 20542, 27102, 30813, 61626, 46394107, 92788214, 139182321, 278364642]

約数ペア:

[(1, 278364642), (2, 139182321), (3, 92788214), (6, 46394107), (4517, 61626), (9034, 30813), (10271, 27102), (13551, 20542)]