206295796

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{23539}}^1$

素因数の和:23863

約数の個数: 24

約数和(自身を含む): 413927360

約数和(自身を除く): 207631564

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 23539, 47078, 94156, 164773, 329546, 659092, 7367707, 14735414, 29470828, 51573949, 103147898, 206295796]

約数ペア:

[(1, 206295796), (2, 103147898), (4, 51573949), (7, 29470828), (14, 14735414), (28, 7367707), (313, 659092), (626, 329546), (1252, 164773), (2191, 94156), (4382, 47078), (8764, 23539)]