201978066

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^2\times {\mathrm{7499}}^1$

素因数の和:7638

約数の個数: 24

約数和(自身を含む): 410130000

約数和(自身を除く): 208151934

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 4489, 7499, 8978, 13467, 14998, 22497, 26934, 44994, 502433, 1004866, 1507299, 3014598, 33663011, 67326022, 100989033, 201978066]

約数ペア:

[(1, 201978066), (2, 100989033), (3, 67326022), (6, 33663011), (67, 3014598), (134, 1507299), (201, 1004866), (402, 502433), (4489, 44994), (7499, 26934), (8978, 22497), (13467, 14998)]