190263808

素因数分解:

$2^9\times 7^1\times {\mathrm{53087}}^1$

素因数の和:53112

約数の個数: 40

約数和(自身を含む): 434472192

約数和(自身を除く): 244208384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 53087, 106174, 212348, 371609, 424696, 743218, 849392, 1486436, 1698784, 2972872, 3397568, 5945744, 6795136, 11891488, 13590272, 23782976, 27180544, 47565952, 95131904, 190263808]

約数ペア:

[(1, 190263808), (2, 95131904), (4, 47565952), (7, 27180544), (8, 23782976), (14, 13590272), (16, 11891488), (28, 6795136), (32, 5945744), (56, 3397568), (64, 2972872), (112, 1698784), (128, 1486436), (224, 849392), (256, 743218), (448, 424696), (512, 371609), (896, 212348), (1792, 106174), (3584, 53087)]