109868108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{206519}}^1$

素因数の和:206549

約数の個数: 24

約数和(自身を含む): 231302400

約数和(自身を除く): 121434292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 206519, 413038, 826076, 1445633, 2891266, 3923861, 5782532, 7847722, 15695444, 27467027, 54934054, 109868108]

約数ペア:

[(1, 109868108), (2, 54934054), (4, 27467027), (7, 15695444), (14, 7847722), (19, 5782532), (28, 3923861), (38, 2891266), (76, 1445633), (133, 826076), (266, 413038), (532, 206519)]