141784742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{280207}}^1$

素因数の和:280243

約数の個数: 16

約数和(自身を含む): 242099712

約数和(自身を除く): 100314970

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 280207, 560414, 3082277, 6164554, 6444761, 12889522, 70892371, 141784742]

約数ペア:

[(1, 141784742), (2, 70892371), (11, 12889522), (22, 6444761), (23, 6164554), (46, 3082277), (253, 560414), (506, 280207)]