200425695

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1279}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 332267520

約数和(自身を除く): 131841825

約数列:

[1, 3, 5, 15, 31, 93, 155, 337, 465, 1011, 1279, 1685, 3837, 5055, 6395, 10447, 19185, 31341, 39649, 52235, 118947, 156705, 198245, 431023, 594735, 1293069, 2155115, 6465345, 13361713, 40085139, 66808565, 200425695]

約数ペア:

[(1, 200425695), (3, 66808565), (5, 40085139), (15, 13361713), (31, 6465345), (93, 2155115), (155, 1293069), (337, 594735), (465, 431023), (1011, 198245), (1279, 156705), (1685, 118947), (3837, 52235), (5055, 39649), (6395, 31341), (10447, 19185)]