210004984

素因数分解:

$2^3\times 7^2\times {\mathrm{535727}}^1$

素因数の和:535747

約数の個数: 24

約数和(自身を含む): 458047440

約数和(自身を除く): 248042456

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 535727, 1071454, 2142908, 3750089, 4285816, 7500178, 15000356, 26250623, 30000712, 52501246, 105002492, 210004984]

約数ペア:

[(1, 210004984), (2, 105002492), (4, 52501246), (7, 30000712), (8, 26250623), (14, 15000356), (28, 7500178), (49, 4285816), (56, 3750089), (98, 2142908), (196, 1071454), (392, 535727)]