201956573

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{7229}}^1$

素因数の和:7556

約数の個数: 16

約数和(自身を含む): 249406080

約数和(自身を除く): 47449507

約数列:

[1, 7, 13, 91, 307, 2149, 3991, 7229, 27937, 50603, 93977, 657839, 2219303, 15535121, 28850939, 201956573]

約数ペア:

[(1, 201956573), (7, 28850939), (13, 15535121), (91, 2219303), (307, 657839), (2149, 93977), (3991, 50603), (7229, 27937)]