202132385

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6257}}^1$

素因数の和:6353

約数の個数: 32

約数和(自身を含む): 302787072

約数和(自身を除く): 100654687

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 355, 455, 497, 923, 2485, 4615, 6257, 6461, 31285, 32305, 43799, 81341, 218995, 406705, 444247, 569387, 2221235, 2846935, 3109729, 5775211, 15548645, 28876055, 40426477, 202132385]

約数ペア:

[(1, 202132385), (5, 40426477), (7, 28876055), (13, 15548645), (35, 5775211), (65, 3109729), (71, 2846935), (91, 2221235), (355, 569387), (455, 444247), (497, 406705), (923, 218995), (2485, 81341), (4615, 43799), (6257, 32305), (6461, 31285)]