200599445

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 253827000

約数和(自身を除く): 53227555

約数列:

[1, 5, 23, 115, 149, 509, 529, 745, 2545, 2645, 3427, 11707, 17135, 58535, 75841, 78821, 269261, 379205, 394105, 1346305, 1744343, 8721715, 40119889, 200599445]

約数ペア:

[(1, 200599445), (5, 40119889), (23, 8721715), (115, 1744343), (149, 1346305), (509, 394105), (529, 379205), (745, 269261), (2545, 78821), (2645, 75841), (3427, 58535), (11707, 17135)]