204787714

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{4357}}^1$

素因数の和:4761

約数の個数: 16

約数和(自身を含む): 312520896

約数和(自身を除く): 107733182

約数列:

[1, 2, 71, 142, 331, 662, 4357, 8714, 23501, 47002, 309347, 618694, 1442167, 2884334, 102393857, 204787714]

約数ペア:

[(1, 204787714), (2, 102393857), (71, 2884334), (142, 1442167), (331, 618694), (662, 309347), (4357, 47002), (8714, 23501)]