299441776

素因数分解:

$2^4\times {\mathrm{1361}}^1\times {\mathrm{13751}}^1$

素因数の和:15120

約数の個数: 20

約数和(自身を含む): 580636944

約数和(自身を除く): 281195168

約数列:

[1, 2, 4, 8, 16, 1361, 2722, 5444, 10888, 13751, 21776, 27502, 55004, 110008, 220016, 18715111, 37430222, 74860444, 149720888, 299441776]

約数ペア:

[(1, 299441776), (2, 149720888), (4, 74860444), (8, 37430222), (16, 18715111), (1361, 220016), (2722, 110008), (5444, 55004), (10888, 27502), (13751, 21776)]