206367488

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{47419}}^1$

素因数の和:47452

約数の個数: 36

約数和(自身を含む): 436169160

約数和(自身を除く): 229801672

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 47419, 94838, 189676, 379352, 758704, 806123, 1517408, 1612246, 3034816, 3224492, 6069632, 6448984, 12139264, 12897968, 25795936, 51591872, 103183744, 206367488]

約数ペア:

[(1, 206367488), (2, 103183744), (4, 51591872), (8, 25795936), (16, 12897968), (17, 12139264), (32, 6448984), (34, 6069632), (64, 3224492), (68, 3034816), (128, 1612246), (136, 1517408), (256, 806123), (272, 758704), (544, 379352), (1088, 189676), (2176, 94838), (4352, 47419)]