143314514

素因数分解:

$2^1\times 7^2\times {\mathrm{449}}^1\times {\mathrm{3257}}^1$

素因数の和:3722

約数の個数: 24

約数和(自身を含む): 250703100

約数和(自身を除く): 107388586

約数列:

[1, 2, 7, 14, 49, 98, 449, 898, 3143, 3257, 6286, 6514, 22001, 22799, 44002, 45598, 159593, 319186, 1462393, 2924786, 10236751, 20473502, 71657257, 143314514]

約数ペア:

[(1, 143314514), (2, 71657257), (7, 20473502), (14, 10236751), (49, 2924786), (98, 1462393), (449, 319186), (898, 159593), (3143, 45598), (3257, 44002), (6286, 22799), (6514, 22001)]