200859800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{34631}}^1$

素因数の和:34676

約数の個数: 48

約数和(自身を含む): 483116400

約数和(自身を除く): 282256600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 34631, 69262, 138524, 173155, 277048, 346310, 692620, 865775, 1004299, 1385240, 1731550, 2008598, 3463100, 4017196, 5021495, 6926200, 8034392, 10042990, 20085980, 25107475, 40171960, 50214950, 100429900, 200859800]

約数ペア:

[(1, 200859800), (2, 100429900), (4, 50214950), (5, 40171960), (8, 25107475), (10, 20085980), (20, 10042990), (25, 8034392), (29, 6926200), (40, 5021495), (50, 4017196), (58, 3463100), (100, 2008598), (116, 1731550), (145, 1385240), (200, 1004299), (232, 865775), (290, 692620), (580, 346310), (725, 277048), (1160, 173155), (1450, 138524), (2900, 69262), (5800, 34631)]