251134258

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1\times {\mathrm{2423}}^1$

素因数の和:4241

約数の個数: 16

約数和(自身を含む): 390070080

約数和(自身を除く): 138935822

約数列:

[1, 2, 29, 58, 1787, 2423, 3574, 4846, 51823, 70267, 103646, 140534, 4329901, 8659802, 125567129, 251134258]

約数ペア:

[(1, 251134258), (2, 125567129), (29, 8659802), (58, 4329901), (1787, 140534), (2423, 103646), (3574, 70267), (4846, 51823)]