213002414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2\times {\mathrm{571}}^1$

素因数の和:752

約数の個数: 24

約数和(自身を含む): 333408504

約数和(自身を除く): 120406090

約数列:

[1, 2, 37, 71, 74, 142, 571, 1142, 2627, 5041, 5254, 10082, 21127, 40541, 42254, 81082, 186517, 373034, 1500017, 2878411, 3000034, 5756822, 106501207, 213002414]

約数ペア:

[(1, 213002414), (2, 106501207), (37, 5756822), (71, 3000034), (74, 2878411), (142, 1500017), (571, 373034), (1142, 186517), (2627, 81082), (5041, 42254), (5254, 40541), (10082, 21127)]