218432892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{958039}}^1$

素因数の和:958065

約数の個数: 24

約数和(自身を含む): 536502400

約数和(自身を除く): 318069508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 958039, 1916078, 2874117, 3832156, 5748234, 11496468, 18202741, 36405482, 54608223, 72810964, 109216446, 218432892]

約数ペア:

[(1, 218432892), (2, 109216446), (3, 72810964), (4, 54608223), (6, 36405482), (12, 18202741), (19, 11496468), (38, 5748234), (57, 3832156), (76, 2874117), (114, 1916078), (228, 958039)]