234391878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1860253}}^1$

素因数の和:1860268

約数の個数: 24

約数和(自身を含む): 580399248

約数和(自身を除く): 346007370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1860253, 3720506, 5580759, 11161518, 13021771, 16742277, 26043542, 33484554, 39065313, 78130626, 117195939, 234391878]

約数ペア:

[(1, 234391878), (2, 117195939), (3, 78130626), (6, 39065313), (7, 33484554), (9, 26043542), (14, 16742277), (18, 13021771), (21, 11161518), (42, 5580759), (63, 3720506), (126, 1860253)]