167872832

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{20023}}^1$

素因数の和:20166

約数の個数: 28

約数和(自身を含む): 335682336

約数和(自身を除く): 167809504

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 20023, 40046, 80092, 160184, 320368, 640736, 1281472, 2623013, 5246026, 10492052, 20984104, 41968208, 83936416, 167872832]

約数ペア:

[(1, 167872832), (2, 83936416), (4, 41968208), (8, 20984104), (16, 10492052), (32, 5246026), (64, 2623013), (131, 1281472), (262, 640736), (524, 320368), (1048, 160184), (2096, 80092), (4192, 40046), (8384, 20023)]