214600568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{294781}}^1$

素因数の和:294807

約数の個数: 32

約数和(自身を含む): 495233760

約数和(自身を除く): 280633192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 294781, 589562, 1179124, 2063467, 2358248, 3832153, 4126934, 7664306, 8253868, 15328612, 16507736, 26825071, 30657224, 53650142, 107300284, 214600568]

約数ペア:

[(1, 214600568), (2, 107300284), (4, 53650142), (7, 30657224), (8, 26825071), (13, 16507736), (14, 15328612), (26, 8253868), (28, 7664306), (52, 4126934), (56, 3832153), (91, 2358248), (104, 2063467), (182, 1179124), (364, 589562), (728, 294781)]