308224

素因数分解:

$2^{10}\times 7^1\times {\mathrm{43}}^1$

素因数の和:70

約数の個数: 44

約数和(自身を含む): 720544

約数和(自身を除く): 412320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 512, 602, 688, 896, 1024, 1204, 1376, 1792, 2408, 2752, 3584, 4816, 5504, 7168, 9632, 11008, 19264, 22016, 38528, 44032, 77056, 154112, 308224]

約数ペア:

[(1, 308224), (2, 154112), (4, 77056), (7, 44032), (8, 38528), (14, 22016), (16, 19264), (28, 11008), (32, 9632), (43, 7168), (56, 5504), (64, 4816), (86, 3584), (112, 2752), (128, 2408), (172, 1792), (224, 1376), (256, 1204), (301, 1024), (344, 896), (448, 688), (512, 602)]