126561498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{177257}}^1$

素因数の和:177286

約数の個数: 32

約数和(自身を含む): 306301824

約数和(自身を除く): 179740326

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 177257, 354514, 531771, 1063542, 1240799, 2481598, 3013369, 3722397, 6026738, 7444794, 9040107, 18080214, 21093583, 42187166, 63280749, 126561498]

約数ペア:

[(1, 126561498), (2, 63280749), (3, 42187166), (6, 21093583), (7, 18080214), (14, 9040107), (17, 7444794), (21, 6026738), (34, 3722397), (42, 3013369), (51, 2481598), (102, 1240799), (119, 1063542), (238, 531771), (357, 354514), (714, 177257)]