168052256

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{122131}}^1$

素因数の和:122184

約数の個数: 24

約数和(自身を含む): 338549904

約数和(自身を除く): 170497648

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 122131, 244262, 488524, 977048, 1954096, 3908192, 5251633, 10503266, 21006532, 42013064, 84026128, 168052256]

約数ペア:

[(1, 168052256), (2, 84026128), (4, 42013064), (8, 21006532), (16, 10503266), (32, 5251633), (43, 3908192), (86, 1954096), (172, 977048), (344, 488524), (688, 244262), (1376, 122131)]