168271768

素因数分解:

$2^3\times 7^1\times {\mathrm{587}}^1\times {\mathrm{5119}}^1$

素因数の和:5719

約数の個数: 32

約数和(自身を含む): 361267200

約数和(自身を除く): 192995432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 587, 1174, 2348, 4109, 4696, 5119, 8218, 10238, 16436, 20476, 32872, 35833, 40952, 71666, 143332, 286664, 3004853, 6009706, 12019412, 21033971, 24038824, 42067942, 84135884, 168271768]

約数ペア:

[(1, 168271768), (2, 84135884), (4, 42067942), (7, 24038824), (8, 21033971), (14, 12019412), (28, 6009706), (56, 3004853), (587, 286664), (1174, 143332), (2348, 71666), (4109, 40952), (4696, 35833), (5119, 32872), (8218, 20476), (10238, 16436)]