242786804554

素因数分解:

$2^1\times 7^2\times {\mathrm{37657}}^1\times {\mathrm{65789}}^1$

素因数の和:103462

約数の個数: 24

約数和(自身を含む): 423655889220

約数和(自身を除く): 180869084666

約数列:

[1, 2, 7, 14, 49, 98, 37657, 65789, 75314, 131578, 263599, 460523, 527198, 921046, 1845193, 3223661, 3690386, 6447322, 2477416373, 4954832746, 17341914611, 34683829222, 121393402277, 242786804554]

約数ペア:

[(1, 242786804554), (2, 121393402277), (7, 34683829222), (14, 17341914611), (49, 4954832746), (98, 2477416373), (37657, 6447322), (65789, 3690386), (75314, 3223661), (131578, 1845193), (263599, 921046), (460523, 527198)]