205024256

素因数分解:

$2^{10}\times {\mathrm{347}}^1\times {\mathrm{577}}^1$

素因数の和:944

約数の個数: 44

約数和(自身を含む): 411741768

約数和(自身を除く): 206717512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 347, 512, 577, 694, 1024, 1154, 1388, 2308, 2776, 4616, 5552, 9232, 11104, 18464, 22208, 36928, 44416, 73856, 88832, 147712, 177664, 200219, 295424, 355328, 400438, 590848, 800876, 1601752, 3203504, 6407008, 12814016, 25628032, 51256064, 102512128, 205024256]

約数ペア:

[(1, 205024256), (2, 102512128), (4, 51256064), (8, 25628032), (16, 12814016), (32, 6407008), (64, 3203504), (128, 1601752), (256, 800876), (347, 590848), (512, 400438), (577, 355328), (694, 295424), (1024, 200219), (1154, 177664), (1388, 147712), (2308, 88832), (2776, 73856), (4616, 44416), (5552, 36928), (9232, 22208), (11104, 18464)]