195359768

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{25411}}^1$

素因数の和:25479

約数の個数: 24

約数和(自身を含む): 378511740

約数和(自身を除く): 183151972

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 25411, 50822, 101644, 203288, 787741, 1575482, 3150964, 6301928, 24419971, 48839942, 97679884, 195359768]

約数ペア:

[(1, 195359768), (2, 97679884), (4, 48839942), (8, 24419971), (31, 6301928), (62, 3150964), (124, 1575482), (248, 787741), (961, 203288), (1922, 101644), (3844, 50822), (7688, 25411)]