200503751824

素因数分解:

$2^4\times {\mathrm{2459}}^1\times {\mathrm{5096171}}^1$

素因数の和:5098638

約数の個数: 20

約数和(自身を含む): 388634076720

約数和(自身を除く): 188130324896

約数列:

[1, 2, 4, 8, 16, 2459, 4918, 9836, 19672, 39344, 5096171, 10192342, 20384684, 40769368, 81538736, 12531484489, 25062968978, 50125937956, 100251875912, 200503751824]

約数ペア:

[(1, 200503751824), (2, 100251875912), (4, 50125937956), (8, 25062968978), (16, 12531484489), (2459, 81538736), (4918, 40769368), (9836, 20384684), (19672, 10192342), (39344, 5096171)]