201975914

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{46993}}^1$

素因数の和:47309

約数の個数: 16

約数和(自身を含む): 347379648

約数和(自身を除く): 145403734

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 46993, 93986, 328951, 657902, 14426851, 28853702, 100987957, 201975914]

約数ペア:

[(1, 201975914), (2, 100987957), (7, 28853702), (14, 14426851), (307, 657902), (614, 328951), (2149, 93986), (4298, 46993)]