128314616

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{271853}}^1$

素因数の和:271918

約数の個数: 16

約数和(自身を含む): 244668600

約数和(自身を除く): 116353984

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 271853, 543706, 1087412, 2174824, 16039327, 32078654, 64157308, 128314616]

約数ペア:

[(1, 128314616), (2, 64157308), (4, 32078654), (8, 16039327), (59, 2174824), (118, 1087412), (236, 543706), (472, 271853)]