202255286

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{10247}}^1$

素因数の和:10459

約数の個数: 16

約数和(自身を含む): 309899520

約数和(自身を除く): 107644234

約数列:

[1, 2, 71, 139, 142, 278, 9869, 10247, 19738, 20494, 727537, 1424333, 1455074, 2848666, 101127643, 202255286]

約数ペア:

[(1, 202255286), (2, 101127643), (71, 2848666), (139, 1455074), (142, 1424333), (278, 727537), (9869, 20494), (10247, 19738)]