201708304

素因数分解:

$2^4\times 7^2\times {\mathrm{257281}}^1$

素因数の和:257303

約数の個数: 30

約数和(自身を含む): 454617294

約数和(自身を除く): 252908990

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 257281, 514562, 1029124, 1800967, 2058248, 3601934, 4116496, 7203868, 12606769, 14407736, 25213538, 28815472, 50427076, 100854152, 201708304]

約数ペア:

[(1, 201708304), (2, 100854152), (4, 50427076), (7, 28815472), (8, 25213538), (14, 14407736), (16, 12606769), (28, 7203868), (49, 4116496), (56, 3601934), (98, 2058248), (112, 1800967), (196, 1029124), (392, 514562), (784, 257281)]