200629552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{545189}}^1$

素因数の和:545220

約数の個数: 20

約数和(自身を含む): 405621360

約数和(自身を除く): 204991808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 545189, 1090378, 2180756, 4361512, 8723024, 12539347, 25078694, 50157388, 100314776, 200629552]

約数ペア:

[(1, 200629552), (2, 100314776), (4, 50157388), (8, 25078694), (16, 12539347), (23, 8723024), (46, 4361512), (92, 2180756), (184, 1090378), (368, 545189)]