202326215

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6263}}^1$

素因数の和:6359

約数の個数: 32

約数和(自身を含む): 303077376

約数和(自身を除く): 100751161

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 355, 455, 497, 923, 2485, 4615, 6263, 6461, 31315, 32305, 43841, 81419, 219205, 407095, 444673, 569933, 2223365, 2849665, 3112711, 5780749, 15563555, 28903745, 40465243, 202326215]

約数ペア:

[(1, 202326215), (5, 40465243), (7, 28903745), (13, 15563555), (35, 5780749), (65, 3112711), (71, 2849665), (91, 2223365), (355, 569933), (455, 444673), (497, 407095), (923, 219205), (2485, 81419), (4615, 43841), (6263, 32305), (6461, 31315)]