242972844

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{159431}}^1$

素因数の和:159565

約数の個数: 24

約数和(自身を含む): 571404288

約数和(自身を除く): 328431444

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 159431, 318862, 478293, 637724, 956586, 1913172, 20247737, 40495474, 60743211, 80990948, 121486422, 242972844]

約数ペア:

[(1, 242972844), (2, 121486422), (3, 80990948), (4, 60743211), (6, 40495474), (12, 20247737), (127, 1913172), (254, 956586), (381, 637724), (508, 478293), (762, 318862), (1524, 159431)]