252894564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{540373}}^1$

素因数の和:540396

約数の個数: 36

約数和(自身を含む): 688436476

約数和(自身を除く): 435541912

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 540373, 1080746, 1621119, 2161492, 3242238, 4863357, 6484476, 7024849, 9726714, 14049698, 19453428, 21074547, 28099396, 42149094, 63223641, 84298188, 126447282, 252894564]

約数ペア:

[(1, 252894564), (2, 126447282), (3, 84298188), (4, 63223641), (6, 42149094), (9, 28099396), (12, 21074547), (13, 19453428), (18, 14049698), (26, 9726714), (36, 7024849), (39, 6484476), (52, 4863357), (78, 3242238), (117, 2161492), (156, 1621119), (234, 1080746), (468, 540373)]