190909952

素因数分解:

$2^9\times {\mathrm{372871}}^1$

素因数の和:372889

約数の個数: 20

約数和(自身を含む): 381448056

約数和(自身を除く): 190538104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 372871, 745742, 1491484, 2982968, 5965936, 11931872, 23863744, 47727488, 95454976, 190909952]

約数ペア:

[(1, 190909952), (2, 95454976), (4, 47727488), (8, 23863744), (16, 11931872), (32, 5965936), (64, 2982968), (128, 1491484), (256, 745742), (512, 372871)]