170726528

素因数分解:

$2^7\times 7^1\times {\mathrm{190543}}^1$

素因数の和:190564

約数の個数: 32

約数和(自身を含む): 388709760

約数和(自身を除く): 217983232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 190543, 381086, 762172, 1333801, 1524344, 2667602, 3048688, 5335204, 6097376, 10670408, 12194752, 21340816, 24389504, 42681632, 85363264, 170726528]

約数ペア:

[(1, 170726528), (2, 85363264), (4, 42681632), (7, 24389504), (8, 21340816), (14, 12194752), (16, 10670408), (28, 6097376), (32, 5335204), (56, 3048688), (64, 2667602), (112, 1524344), (128, 1333801), (224, 762172), (448, 381086), (896, 190543)]