190012928

素因数分解:

$2^9\times 7^1\times {\mathrm{53017}}^1$

素因数の和:53042

約数の個数: 40

約数和(自身を含む): 433899312

約数和(自身を除く): 243886384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 53017, 106034, 212068, 371119, 424136, 742238, 848272, 1484476, 1696544, 2968952, 3393088, 5937904, 6786176, 11875808, 13572352, 23751616, 27144704, 47503232, 95006464, 190012928]

約数ペア:

[(1, 190012928), (2, 95006464), (4, 47503232), (7, 27144704), (8, 23751616), (14, 13572352), (16, 11875808), (28, 6786176), (32, 5937904), (56, 3393088), (64, 2968952), (112, 1696544), (128, 1484476), (224, 848272), (256, 742238), (448, 424136), (512, 371119), (896, 212068), (1792, 106034), (3584, 53017)]