204425636

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{7451}}^1$

素因数の和:7512

約数の個数: 24

約数和(自身を含む): 377667360

約数和(自身を除く): 173241724

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 6859, 7451, 13718, 14902, 27436, 29804, 141569, 283138, 566276, 2689811, 5379622, 10759244, 51106409, 102212818, 204425636]

約数ペア:

[(1, 204425636), (2, 102212818), (4, 51106409), (19, 10759244), (38, 5379622), (76, 2689811), (361, 566276), (722, 283138), (1444, 141569), (6859, 29804), (7451, 27436), (13718, 14902)]