283603072

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{20707}}^1$

素因数の和:20828

約数の個数: 32

約数和(自身を含む): 570298320

約数和(自身を除く): 286695248

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 20707, 41414, 82828, 165656, 331312, 662624, 1325248, 2215649, 2650496, 4431298, 8862596, 17725192, 35450384, 70900768, 141801536, 283603072]

約数ペア:

[(1, 283603072), (2, 141801536), (4, 70900768), (8, 35450384), (16, 17725192), (32, 8862596), (64, 4431298), (107, 2650496), (128, 2215649), (214, 1325248), (428, 662624), (856, 331312), (1712, 165656), (3424, 82828), (6848, 41414), (13696, 20707)]