132314728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181751}}^1$

素因数の和:181777

約数の個数: 32

約数和(自身を含む): 305343360

約数和(自身を除く): 173028632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 181751, 363502, 727004, 1272257, 1454008, 2362763, 2544514, 4725526, 5089028, 9451052, 10178056, 16539341, 18902104, 33078682, 66157364, 132314728]

約数ペア:

[(1, 132314728), (2, 66157364), (4, 33078682), (7, 18902104), (8, 16539341), (13, 10178056), (14, 9451052), (26, 5089028), (28, 4725526), (52, 2544514), (56, 2362763), (91, 1454008), (104, 1272257), (182, 727004), (364, 363502), (728, 181751)]