200242384

素因数分解:

$2^4\times {\mathrm{1801}}^1\times {\mathrm{6949}}^1$

素因数の和:8758

約数の個数: 20

約数和(自身を含む): 388240900

約数和(自身を除く): 187998516

約数列:

[1, 2, 4, 8, 16, 1801, 3602, 6949, 7204, 13898, 14408, 27796, 28816, 55592, 111184, 12515149, 25030298, 50060596, 100121192, 200242384]

約数ペア:

[(1, 200242384), (2, 100121192), (4, 50060596), (8, 25030298), (16, 12515149), (1801, 111184), (3602, 55592), (6949, 28816), (7204, 27796), (13898, 14408)]