204401295

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{92699}}^1$

素因数の和:92724

約数の個数: 36

約数和(自身を含む): 412144200

約数和(自身を除く): 207742905

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 92699, 278097, 463495, 648893, 834291, 1390485, 1946679, 3244465, 4171455, 4542251, 5840037, 9733395, 13626753, 22711255, 29200185, 40880259, 68133765, 204401295]

約数ペア:

[(1, 204401295), (3, 68133765), (5, 40880259), (7, 29200185), (9, 22711255), (15, 13626753), (21, 9733395), (35, 5840037), (45, 4542251), (49, 4171455), (63, 3244465), (105, 1946679), (147, 1390485), (245, 834291), (315, 648893), (441, 463495), (735, 278097), (2205, 92699)]