239475712

素因数分解:

$2^{10}\times 7^1\times {\mathrm{33409}}^1$

素因数の和:33436

約数の個数: 44

約数和(自身を含む): 547122160

約数和(自身を除く): 307646448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 33409, 66818, 133636, 233863, 267272, 467726, 534544, 935452, 1069088, 1870904, 2138176, 3741808, 4276352, 7483616, 8552704, 14967232, 17105408, 29934464, 34210816, 59868928, 119737856, 239475712]

約数ペア:

[(1, 239475712), (2, 119737856), (4, 59868928), (7, 34210816), (8, 29934464), (14, 17105408), (16, 14967232), (28, 8552704), (32, 7483616), (56, 4276352), (64, 3741808), (112, 2138176), (128, 1870904), (224, 1069088), (256, 935452), (448, 534544), (512, 467726), (896, 267272), (1024, 233863), (1792, 133636), (3584, 66818), (7168, 33409)]