249528742

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1\times {\mathrm{2039}}^1$

素因数の和:3507

約数の個数: 16

約数和(自身を含む): 383454720

約数和(自身を除く): 133925978

約数列:

[1, 2, 43, 86, 1423, 2039, 2846, 4078, 61189, 87677, 122378, 175354, 2901497, 5802994, 124764371, 249528742]

約数ペア:

[(1, 249528742), (2, 124764371), (43, 5802994), (86, 2901497), (1423, 175354), (2039, 122378), (2846, 87677), (4078, 61189)]