205096108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{385519}}^1$

素因数の和:385549

約数の個数: 24

約数和(自身を含む): 431782400

約数和(自身を除く): 226686292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 385519, 771038, 1542076, 2698633, 5397266, 7324861, 10794532, 14649722, 29299444, 51274027, 102548054, 205096108]

約数ペア:

[(1, 205096108), (2, 102548054), (4, 51274027), (7, 29299444), (14, 14649722), (19, 10794532), (28, 7324861), (38, 5397266), (76, 2698633), (133, 1542076), (266, 771038), (532, 385519)]