200720252

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{4639}}^1$

素因数の和:5045

約数の個数: 24

約数和(自身を含む): 364425600

約数和(自身を除く): 163705348

約数列:

[1, 2, 4, 29, 58, 116, 373, 746, 1492, 4639, 9278, 10817, 18556, 21634, 43268, 134531, 269062, 538124, 1730347, 3460694, 6921388, 50180063, 100360126, 200720252]

約数ペア:

[(1, 200720252), (2, 100360126), (4, 50180063), (29, 6921388), (58, 3460694), (116, 1730347), (373, 538124), (746, 269062), (1492, 134531), (4639, 43268), (9278, 21634), (10817, 18556)]