200385039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 294981120

約数和(自身を除く): 94596081

約数列:

[1, 3, 19, 23, 57, 69, 353, 433, 437, 1059, 1299, 1311, 6707, 8119, 8227, 9959, 20121, 24357, 24681, 29877, 152849, 154261, 189221, 458547, 462783, 567663, 2904131, 3515527, 8712393, 10546581, 66795013, 200385039]

約数ペア:

[(1, 200385039), (3, 66795013), (19, 10546581), (23, 8712393), (57, 3515527), (69, 2904131), (353, 567663), (433, 462783), (437, 458547), (1059, 189221), (1299, 154261), (1311, 152849), (6707, 29877), (8119, 24681), (8227, 24357), (9959, 20121)]