268703044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{12301}}^1$

素因数の和:12475

約数の個数: 24

約数和(自身を含む): 484994048

約数和(自身を除く): 216291004

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 508, 5461, 10922, 12301, 21844, 24602, 49204, 528943, 1057886, 1562227, 2115772, 3124454, 6248908, 67175761, 134351522, 268703044]

約数ペア:

[(1, 268703044), (2, 134351522), (4, 67175761), (43, 6248908), (86, 3124454), (127, 2115772), (172, 1562227), (254, 1057886), (508, 528943), (5461, 49204), (10922, 24602), (12301, 21844)]