200780163

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8963}}^1$

素因数の和:9119

約数の個数: 24

約数和(自身を含む): 307644480

約数和(自身を除く): 106864317

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 2489, 7467, 8963, 22401, 26889, 80667, 170297, 510891, 1174153, 1532673, 3522459, 10567377, 22308907, 66926721, 200780163]

約数ペア:

[(1, 200780163), (3, 66926721), (9, 22308907), (19, 10567377), (57, 3522459), (131, 1532673), (171, 1174153), (393, 510891), (1179, 170297), (2489, 80667), (7467, 26889), (8963, 22401)]