228495204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{906727}}^1$

素因数の和:906744

約数の個数: 36

約数和(自身を含む): 660097984

約数和(自身を除く): 431602780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 906727, 1813454, 2720181, 3626908, 5440362, 6347089, 8160543, 10880724, 12694178, 16321086, 19041267, 25388356, 32642172, 38082534, 57123801, 76165068, 114247602, 228495204]

約数ペア:

[(1, 228495204), (2, 114247602), (3, 76165068), (4, 57123801), (6, 38082534), (7, 32642172), (9, 25388356), (12, 19041267), (14, 16321086), (18, 12694178), (21, 10880724), (28, 8160543), (36, 6347089), (42, 5440362), (63, 3626908), (84, 2720181), (126, 1813454), (252, 906727)]