204743558

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 321490944

約数和(自身を除く): 116747386

約数列:

[1, 2, 53, 67, 106, 127, 134, 227, 254, 454, 3551, 6731, 7102, 8509, 12031, 13462, 15209, 17018, 24062, 28829, 30418, 57658, 450977, 806077, 901954, 1527937, 1612154, 1931543, 3055874, 3863086, 102371779, 204743558]

約数ペア:

[(1, 204743558), (2, 102371779), (53, 3863086), (67, 3055874), (106, 1931543), (127, 1612154), (134, 1527937), (227, 901954), (254, 806077), (454, 450977), (3551, 57658), (6731, 30418), (7102, 28829), (8509, 24062), (12031, 17018), (13462, 15209)]