200091412

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{1997}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 360335304

約数和(自身を除く): 160243892

約数列:

[1, 2, 4, 37, 74, 148, 677, 1354, 1997, 2708, 3994, 7988, 25049, 50098, 73889, 100196, 147778, 295556, 1351969, 2703938, 5407876, 50022853, 100045706, 200091412]

約数ペア:

[(1, 200091412), (2, 100045706), (4, 50022853), (37, 5407876), (74, 2703938), (148, 1351969), (677, 295556), (1354, 147778), (1997, 100196), (2708, 73889), (3994, 50098), (7988, 25049)]